Electrical insulating tapes
- Wide Selection of Electrical Insulation Tapes
- For the electrical engineering and electronics industries
- Resistant to heat, cold, moisture, and many chemicals
- Fast delivery, duty-free—directly from our German warehouse
- Direct line from Switzerland and Germany instead of waiting on hold—we’re here for you
Over 60 years of experience
in the electrical engineering and electronics industry
Short delivery times
through optimized warehousing
Germany and Switzerland
Dual location strength and reliability
Electrical Insulation Tapes for Durable and Reliable Electrical Insulation
Electrical insulation tapes do much more than simply provide electrical separation between conductive components. They provide long-term protection for windings, coils, conductors, connections, and insulation systems against electrical breakdown, mechanical stress, and thermal aging. Depending on the application, the base material, adhesive system, temperature resistance, and electrical properties vary significantly to ensure long-term, reliable electrical insulation.
As a technical distributor, ROTIMA supports designers, development engineers, and technical buyers in selecting suitable electrical insulation tapes for industrial applications. Our experts take into account operating temperature, voltage levels, material compatibility, and the required certifications. This results in cost-effective and reliable solutions for mass-produced products and custom applications.
Our product range includes high-quality electrical adhesive tapes, insulating tape, electrical insulation materials, insulating film, and specialized solutions for transformer manufacturing, electric motors, power electronics, and electrical assemblies.
As a technical distributor, ROTIMA supports designers, development engineers, and technical buyers in selecting suitable electrical insulation tapes for industrial applications. Our experts take into account operating temperature, voltage levels, material compatibility, and the required certifications. This results in cost-effective and reliable solutions for mass-produced products and custom applications.
Our product range includes high-quality electrical adhesive tapes, insulating tape, electrical insulation materials, insulating film, and specialized solutions for transformer manufacturing, electric motors, power electronics, and electrical assemblies.
Polyester laminate
Breakdown voltage: max. 8.5 KV
Temperature resistance: max. 130 °C
Adhesive strength (N/10 mm): max. 8.7
Tearing force (N/10 mm): max. 141
Approvals:
Temperature resistance: max. 130 °C
Adhesive strength (N/10 mm): max. 8.7
Tearing force (N/10 mm): max. 141
Approvals:
- UL: File E17385
- Guide OANZ2
Glass fiber reinforced polyester film
Breakdown voltage: max. 5.5 KV
Temperature resistance: max 155 °C
Adhesive force (N/10 mm): max. 6
Tearing force (N/10 mm): max. 525
Approvals:
Temperature resistance: max 155 °C
Adhesive force (N/10 mm): max. 6
Tearing force (N/10 mm): max. 525
Approvals:
- UL: File E13785
- Guide OANZ2
PVC film
Breakdown voltage: max. 12 KV
Temperature resistance: max. 105 °C
Adhesive force (N/10 mm): max. 3.0
Tearing force (N/10 mm): max. 35
Approvals:
Temperature resistance: max. 105 °C
Adhesive force (N/10 mm): max. 3.0
Tearing force (N/10 mm): max. 35
Approvals:
- UL: File E129200
- CSA: File LR48769
Polyimide film
Breakdown voltage: max. 7.5 KV
Temperature resistance: max. 180 °C
Adhesive force (N/10 mm): max. 3.8
Tearing force (N/10 mm): max. 53
Approvals:
Temperature resistance: max. 180 °C
Adhesive force (N/10 mm): max. 3.8
Tearing force (N/10 mm): max. 53
Approvals:
- UL: File E17385
- Guide OANZ2
- UL 510
PTFE film
Breakdown voltage: max. 15 KV
Temperature resistance: max. 180 °C
Adhesive force (N/10 mm): max. 3.8
Tearing force (N/10 mm): max. 79
Approvals:
Temperature resistance: max. 180 °C
Adhesive force (N/10 mm): max. 3.8
Tearing force (N/10 mm): max. 79
Approvals:
- UL: File E17385
- Guide OANZ2
- UL 510
Polyester film
Breakdown voltage: max. 7 KV
Temperature resistance: max. 130 °C
Adhesive force (N/10 mm): max. 6.5
Tearing force (N/10 mm): max. 88
Approvals:
Temperature resistance: max. 130 °C
Adhesive force (N/10 mm): max. 6.5
Tearing force (N/10 mm): max. 88
Approvals:
- File E17385
- Guide OANZ2
- CSA: File LR93411
Glass fabric tape
Breakdown voltage: max. 3.0 KV
Temperature resistance: max. 200 °C
Adhesive strength (N/10 mm): max 4.4
Tearing force (N/10 mm): max. 314
Approvals:
Temperature resistance: max. 200 °C
Adhesive strength (N/10 mm): max 4.4
Tearing force (N/10 mm): max. 314
Approvals:
- UL: File E 17385
- Guide OANZ2
- CSA: File LR 93411
Acetate fabric tape
Breakdown voltage: max 2.5 KV
Temperature resistance: max. 105 °C
Adhesive strength (N/10 mm): max. 4.4
Tearing force (N/10 mm): max. 70
Approvals:
Temperature resistance: max. 105 °C
Adhesive strength (N/10 mm): max. 4.4
Tearing force (N/10 mm): max. 70
Approvals:
- UL: File E17385
- Guide OANZ2
Epoxy film
Breakdown voltage: max. 8 KV
Temperature resistance: max. 155 °C
Adhesive force (N/10 mm): max. 4.9
Tearing force (N/10 mm): max. 79
Approvals:
Temperature resistance: max. 155 °C
Adhesive force (N/10 mm): max. 4.9
Tearing force (N/10 mm): max. 79
Approvals:
- UL: File E17385
- Guide OANZ2
- UL 510
Paper tape
Breakdown voltage: max. 2.5 KV
Temperature resistance: max. 105 °C
Adhesive force (N/10 mm): max. 5.5
Tearing force (N/10 mm): max. 53
Temperature resistance: max. 105 °C
Adhesive force (N/10 mm): max. 5.5
Tearing force (N/10 mm): max. 53
Nomex Insulation Material
Nomex is one of the highest-performance electrical insulating materials for demanding electrical applications. The material is used wherever a high insulation class and long service life are required.
Properties:
Properties:
- High temperature rating
- High mechanical strength
- low aging
- Excellent electrical insulation
- Durable
Do you have any questions about our offer?
Electrical insulating tapes
Our products on electrical insulating tapes from 3M
ROTIMA is an official distribution partner of 3M.
Adhesive tapes from 3M for electronics and electrical engineering for insulation and EMC protection are characterized by particularly uniform unwinding behavior and have no flagging during application, which enables the tape to be securely bonded to the surface. The easy handling contributes significantly to increased productivity by saving time and material. Safe application with quality adhesive tapes from the world market leader 3M.
Our electrical insulation tapes must provide long-term insulation against electrical voltages, withstand mechanical stress, and reliably maintain their properties even under temperature fluctuations. The selection depends on the backing material, adhesive system, operating temperature, voltage level, and the specific manufacturing processes. At ROTIMA, we support development engineers and technical buyers in selecting suitable materials for durable and cost-effective insulation solutions.
Adhesive tapes from 3M for electronics and electrical engineering for insulation and EMC protection are characterized by particularly uniform unwinding behavior and have no flagging during application, which enables the tape to be securely bonded to the surface. The easy handling contributes significantly to increased productivity by saving time and material. Safe application with quality adhesive tapes from the world market leader 3M.
Our electrical insulation tapes must provide long-term insulation against electrical voltages, withstand mechanical stress, and reliably maintain their properties even under temperature fluctuations. The selection depends on the backing material, adhesive system, operating temperature, voltage level, and the specific manufacturing processes. At ROTIMA, we support development engineers and technical buyers in selecting suitable materials for durable and cost-effective insulation solutions.
Glass fabric tape 3M - Types 27-69-79
Product type 27
Tear-resistant, elastic, abrasion-resistant, printable
Application: Cable fastening, cover bandages for coils and transformers, end and crossover insulation
Product data sheet
Tear-resistant, elastic, abrasion-resistant, printable
Application: Cable fastening, cover bandages for coils and transformers, end and crossover insulation
Product data sheet
Product type 69
Tear-resistant, elastic, printable
Flame-retardant adhesive for use at high temperaturesApplication: Cable fastening, cover bandages for coils and transformers, end and crossover insulation
Product data sheet
Tear-resistant, elastic, printable
Flame-retardant adhesive for use at high temperaturesApplication: Cable fastening, cover bandages for coils and transformers, end and crossover insulation
Product data sheet
Product type 79
Tear-resistant, elastic, solvent-resistant, printable
Application: Cable fastening, cover bandages for coils and transformers, end and crossover insulation
Product data sheet
Tear-resistant, elastic, solvent-resistant, printable
Application: Cable fastening, cover bandages for coils and transformers, end and crossover insulation
Product data sheet
Polyester laminate 3M - Types 44-44DA-44TA-44HT-55
Product type 44
Puncture-resistant, excellent electrical properties, robust, elastic
Application: Fastening and taping of motors and molded coils
Product data sheet
Puncture-resistant, excellent electrical properties, robust, elastic
Application: Fastening and taping of motors and molded coils
Product data sheet
Product type 44D-A
Reinforced adhesive tape with good tracking resistance for edge insulation (margin tape) on transformers
Product data sheet
Reinforced adhesive tape with good tracking resistance for edge insulation (margin tape) on transformers
Product data sheet
Product type 44T-A
Reinforced adhesive tape with good tracking resistance for edge insulation (margin tape) on transformers
Product data sheet
Reinforced adhesive tape with good tracking resistance for edge insulation (margin tape) on transformers
Product data sheet
Product type 44HT
Reinforced adhesive tape, high initial adhesive strength, excellent electrical properties, robust, elastic
Application: for insulating, fastening and taping motors and molded coils
Product data sheet
Reinforced adhesive tape, high initial adhesive strength, excellent electrical properties, robust, elastic
Application: for insulating, fastening and taping motors and molded coils
Product data sheet
Product type 55
Tear-resistant, puncture-resistant, abrasion-resistant
Application: Cover bandage for coils, positioning of connecting wires, end and crossover insulation
Product data sheet
Tear-resistant, puncture-resistant, abrasion-resistant
Application: Cover bandage for coils, positioning of connecting wires, end and crossover insulation
Product data sheet
Acetate fabric tape 3M - types 11 - 28
Product type 11
Elastic; Application: Cover bandage for bobbins; Color: black
printable
Product data sheet
Elastic; Application: Cover bandage for bobbins; Color: black
printable
Product data sheet
Product type 28
Elastic; Application: Cover bandage for bobbins; Color: white
printable
Product data sheet
Elastic; Application: Cover bandage for bobbins; Color: white
printable
Product data sheet
Epoxy film 3M - Types 1 - Super 10 - Super 20
Product type 1
Flame-retardant carrier material, easy handling, high dielectric strength, solvent-resistant, printable
Application: Outer layer for wound and filled capacitors, coil cover, interlayer insulation and cable bundling
Product data sheet
Flame-retardant carrier material, easy handling, high dielectric strength, solvent-resistant, printable
Application: Outer layer for wound and filled capacitors, coil cover, interlayer insulation and cable bundling
Product data sheet
Product type Super 10
Robust, elastic, resistant to solder dripping, high puncture resistance, good electrical properties, easy handling
Application: Coil cover, cable fastening, cable bundling, cover bandages, end and crossover insulation for transformers
Product data sheet
Robust, elastic, resistant to solder dripping, high puncture resistance, good electrical properties, easy handling
Application: Coil cover, cable fastening, cable bundling, cover bandages, end and crossover insulation for transformers
Product data sheet
Product type Super 20
Robust, elastic, resistant to solder dripping, high puncture resistance, good electrical properties, easy handling, solvent-resistant, high shear resistance at high temperatures, printable
Application: Coil cover, cable fastening, cable bundling, cover bandages, end and crossover insulation for transformers
Product data sheet
Robust, elastic, resistant to solder dripping, high puncture resistance, good electrical properties, easy handling, solvent-resistant, high shear resistance at high temperatures, printable
Application: Coil cover, cable fastening, cable bundling, cover bandages, end and crossover insulation for transformers
Product data sheet
Glass fiber reinforced polyester films 3M - Types 46 - 1039 - 1046 - 1076 - 1139 -1339
Product type 1039
Solvent resistant, adhesive with high shear strength, high tensile strength; suitable for fastening applications, taping of coils
Product data sheet
Solvent resistant, adhesive with high shear strength, high tensile strength; suitable for fastening applications, taping of coils
Product data sheet
Product type 1046
Solvent-resistant, adhesive with high shear strength, high tensile strength; low elongation, high adhesive strength; suitable for fixing starting wires, taping of coils
Product data sheet
Solvent-resistant, adhesive with high shear strength, high tensile strength; low elongation, high adhesive strength; suitable for fixing starting wires, taping of coils
Product data sheet
Product type 1076
Solvent-resistant, adhesive with high shear strength, high tensile strength; for fastenings in oil-filled transformers
Product data sheet
Solvent-resistant, adhesive with high shear strength, high tensile strength; for fastenings in oil-filled transformers
Product data sheet
Product type 1139
Solvent-resistant, high tensile strength; application: heavy-duty cable bundling; fastenings for reinforcements, for air and oil-filled transformers
Product data sheet
Solvent-resistant, high tensile strength; application: heavy-duty cable bundling; fastenings for reinforcements, for air and oil-filled transformers
Product data sheet
Product type 1339
Solvent-resistant, adhesive with high shear strength, tensile and tear-resistant; suitable for fastening applications
Product data sheet
Solvent-resistant, adhesive with high shear strength, tensile and tear-resistant; suitable for fastening applications
Product data sheet
Electrical insulating tape paper 3M - types 12 - 16
Product type 12
Solvent resistant, adhesive with high shear strength, high tensile strength; suitable for fastening applications, taping of coils
Product data sheet
Solvent resistant, adhesive with high shear strength, high tensile strength; suitable for fastening applications, taping of coils
Product data sheet
Electrical insulating tape polyimide film 3M - Types 92 - 98C-1 - 1205 - 1218
Product type 92
0.025 mm thick film, robust, thin, suitable for use at high temperatures, printable
Application: coils, capacitors and cable bundles that are exposed to high temperatures
Product data sheet
0.025 mm thick film, robust, thin, suitable for use at high temperatures, printable
Application: coils, capacitors and cable bundles that are exposed to high temperatures
Product data sheet
Product type 98C-1
0.025 mm thick film, robust, thin, suitable for use at high temperatures, printable
Application: coils, capacitors and cable bundles that are exposed to high temperatures
Product data sheet
0.025 mm thick film, robust, thin, suitable for use at high temperatures, printable
Application: coils, capacitors and cable bundles that are exposed to high temperatures
Product data sheet
Product type 1205
0.025 mm thick film; solvent-resistant version of adhesive tape no. 92
product data sheet
0.025 mm thick film; solvent-resistant version of adhesive tape no. 92
product data sheet
Product type 1218
0.025 mm thick film, robust, thin, suitable for use at high temperatures, printable
Application: coils, capacitors, cable bundles and as a cover layer for many flexible printed circuit boards that are exposed to high temperatures
Product data sheet
0.025 mm thick film, robust, thin, suitable for use at high temperatures, printable
Application: coils, capacitors, cable bundles and as a cover layer for many flexible printed circuit boards that are exposed to high temperatures
Product data sheet
Electrical insulating tape PTFE film 3M - types 60 - 61 - 62
Product type 60
0.056 mm thick film, resistant physical and electrical properties in almost all common temperature ranges
Application: coils, capacitors and cable bundles exposed to high temperatures
Product data sheet
0.056 mm thick film, resistant physical and electrical properties in almost all common temperature ranges
Application: coils, capacitors and cable bundles exposed to high temperatures
Product data sheet
Product type 61
0.127 mm thick film; for similar applications as adhesive tape no. 60
Application: wherever high dielectric strength is required
Product data sheet
0.127 mm thick film; for similar applications as adhesive tape no. 60
Application: wherever high dielectric strength is required
Product data sheet
Product type 62
0.056 mm thick film, adhesive backing for higher adhesion to its own carrier material and for better adhesion of resins and lacquers; suitable for applications such as adhesive tape no. 60
printable
Product data sheet
0.056 mm thick film, adhesive backing for higher adhesion to its own carrier material and for better adhesion of resins and lacquers; suitable for applications such as adhesive tape no. 60
printable
Product data sheet
Electrical insulating tape PVC film 3M - Scotch 22 - Super 33+ - Super 35 - Super 88
Product type Scotch®22
Professional electrical insulating tape
Application: wherever high mechanical strength and abrasion resistance are required, e.g. for insulation of outdoor applications and cable sheath repairs
Product data sheet
Professional electrical insulating tape
Application: wherever high mechanical strength and abrasion resistance are required, e.g. for insulation of outdoor applications and cable sheath repairs
Product data sheet
Product type Scotch®Super88
Professional electrical insulating tape for applications up to 1 kV, thick material thickness for faster winding, high abrasion resistance, excellent resistance to moisture, alkalis, acids and copper corrosion, UV-resistant
Product data sheet
Professional electrical insulating tape for applications up to 1 kV, thick material thickness for faster winding, high abrasion resistance, excellent resistance to moisture, alkalis, acids and copper corrosion, UV-resistant
Product data sheet
Product type Scotch®Super33+
Professional electrical insulating tape for applications up to 1 kV, crease-free wrapping even with size offset, high abrasion resistance, excellent resistance to moisture, alkalis, acids and copper corrosion, UV-resistant
Product data sheet
Professional electrical insulating tape for applications up to 1 kV, crease-free wrapping even with size offset, high abrasion resistance, excellent resistance to moisture, alkalis, acids and copper corrosion, UV-resistant
Product data sheet
Product type Scotch®35
Color coding tape, lightfast colors, wear and weather resistant
Application: Phase identification, color coding of cable and pipe systems, marking of safety areas
Product data sheet
Color coding tape, lightfast colors, wear and weather resistant
Application: Phase identification, color coding of cable and pipe systems, marking of safety areas
Product data sheet
Electrical insulating tape 3M polyester films
Product type 5
0.025 mm thick, transparent film, solvent-resistant
Application: Fixing of connecting wires in general, visual inspection of the correct contact assignment of the connecting wires is made possible
Product data sheet
0.025 mm thick, transparent film, solvent-resistant
Application: Fixing of connecting wires in general, visual inspection of the correct contact assignment of the connecting wires is made possible
Product data sheet
Product type 54
0.025 mm thick, transparent film
Application: Fine wire coils, visual inspection of the correct contact assignment of the connecting wires is possible
Product data sheet
0.025 mm thick, transparent film
Application: Fine wire coils, visual inspection of the correct contact assignment of the connecting wires is possible
Product data sheet
Product type 56
0.025 mm thick film
Application: Interlayer insulation and cover bandage for coils for applications up to 130 °C
Product data sheet
0.025 mm thick film
Application: Interlayer insulation and cover bandage for coils for applications up to 130 °C
Product data sheet
Product type 74
0.0127 mm thick film, elastic, offers very good electrical properties for coil applications, also suitable where space is limited
product data sheet
0.0127 mm thick film, elastic, offers very good electrical properties for coil applications, also suitable where space is limited
product data sheet
Product type 57
0.056 mm thick film
Application: Cover bandage for coils, interlayer insulation where high dielectric strength is required
Product data sheet
0.056 mm thick film
Application: Cover bandage for coils, interlayer insulation where high dielectric strength is required
Product data sheet
Product type 58
0.056 mm thick film
Application: Cover bandage for coils, interlayer insulation where high dielectric strength is required
Product data sheet
0.056 mm thick film
Application: Cover bandage for coils, interlayer insulation where high dielectric strength is required
Product data sheet
Product type 75
0.025 mm thick film, double-sided adhesive tape
Application: Interlayer insulation where good adhesion is required on both sides
Product data sheet
0.025 mm thick film, double-sided adhesive tape
Application: Interlayer insulation where good adhesion is required on both sides
Product data sheet
Product type 1318-1
0.025 mm thick film with flame-retardant adhesive, particularly resistant to flagging and solvents, printable
Application: Cover bandage for coils and capacitors; available in yellow, white and black
Product data sheet
0.025 mm thick film with flame-retardant adhesive, particularly resistant to flagging and solvents, printable
Application: Cover bandage for coils and capacitors; available in yellow, white and black
Product data sheet
Product type 1318-2
0.056 mm thick film with flame-retardant adhesive, particularly resistant to flagging and solvents, printable
Application: Cover bandage for coils and capacitors; available in yellow, white and black
Product data sheet
0.056 mm thick film with flame-retardant adhesive, particularly resistant to flagging and solvents, printable
Application: Cover bandage for coils and capacitors; available in yellow, white and black
Product data sheet
Product type 1350F-1
0.025 mm thick film with flame-retardant adhesive, particularly resistant to flagging and solvents, printable
Application: Cover bandage for coils and capacitors; available in yellow, white and black
Product data sheet
0.025 mm thick film with flame-retardant adhesive, particularly resistant to flagging and solvents, printable
Application: Cover bandage for coils and capacitors; available in yellow, white and black
Product data sheet
Product type 1318-2
0.056 mm thick film with flame-retardant adhesive, particularly resistant to flagging and solvents, printable
Application: Cover bandage for coils and capacitors; available in yellow, white and black
Product data sheet
0.056 mm thick film with flame-retardant adhesive, particularly resistant to flagging and solvents, printable
Application: Cover bandage for coils and capacitors; available in yellow, white and black
Product data sheet
Electrically conductive fabric tapes
Fabric tape 2191FR
Material: Polyester fabric nickel-copper coating
Adhesive: Acrylic conductive
Total thickness: 0.140mm
Application / Features: Lightweight, flexible, oxidation resistant, very good grounding and shielding performance, very good punchability
Electrical resistance (MΩ): 3
Adhesive strength (N/10 mm): 2.1
Product data sheet
Material: Polyester fabric nickel-copper coating
Adhesive: Acrylic conductive
Total thickness: 0.140mm
Application / Features: Lightweight, flexible, oxidation resistant, very good grounding and shielding performance, very good punchability
Electrical resistance (MΩ): 3
Adhesive strength (N/10 mm): 2.1
Product data sheet
Fabric tape CN3190
Material: Polyester fabric nickel-copper coating
Adhesive: Acrylic conductive
Total thickness: 0.110mm
Application / Features: Lightweight, flexible, oxidation resistant, very good grounding and shielding performance
Electrical resistance (MΩ): 1
Adhesive strength (N/10 mm): 3.8
Product data sheet
Material: Polyester fabric nickel-copper coating
Adhesive: Acrylic conductive
Total thickness: 0.110mm
Application / Features: Lightweight, flexible, oxidation resistant, very good grounding and shielding performance
Electrical resistance (MΩ): 1
Adhesive strength (N/10 mm): 3.8
Product data sheet
EMC shielding foil made of aluminum
Aluminum foil 1170
Material: 2 mil aluminum foil
Adhesive: Acrylic conductive
Total thickness: 0,081mm
Application / Features: Electromagnetic shielding, grounding, dissipation of electrostatics, very good punchability
Electrical resistance (MΩ): 10
Adhesive strength (N/10 mm): 3.8
Product data sheet
Material: 2 mil aluminum foil
Adhesive: Acrylic conductive
Total thickness: 0,081mm
Application / Features: Electromagnetic shielding, grounding, dissipation of electrostatics, very good punchability
Electrical resistance (MΩ): 10
Adhesive strength (N/10 mm): 3.8
Product data sheet
Aluminum foil, embossed 1267
Material: 0.056 mm aluminum foil
Adhesive: Acrylic non-conductive
Total thickness: 0.0.127mm
Application / Features: Electromagnetic shielding, earthing, dissipation of electrostatics, very good punchability
Electrical resistance (MΩ): 5
Adhesive strength (N/10 mm): 3.8
Product data sheet
Material: 0.056 mm aluminum foil
Adhesive: Acrylic non-conductive
Total thickness: 0.0.127mm
Application / Features: Electromagnetic shielding, earthing, dissipation of electrostatics, very good punchability
Electrical resistance (MΩ): 5
Adhesive strength (N/10 mm): 3.8
Product data sheet
Polyester-coated aluminum foil AL-36FR
Material: 1 mil aluminum foil with polyester
Adhesive: Acrylic conductive
Total thickness: 0.061mm
Application / Features: Very good oxidation and solvent resistance, very good punchability
Electrical resistance (MΩ): 20
Adhesive strength (N/10 mm): 2.4
Product data sheet
Material: 1 mil aluminum foil with polyester
Adhesive: Acrylic conductive
Total thickness: 0.061mm
Application / Features: Very good oxidation and solvent resistance, very good punchability
Electrical resistance (MΩ): 20
Adhesive strength (N/10 mm): 2.4
Product data sheet
EMC shielding foils made of copper
Copper foil 1181
Material: 0.036 mm copper foil
Adhesive: Acrylic conductive
Total thickness: 0.066mm
Application / Features: Electrically conductive, electromagnetic shielding, grounding, dissipation of electrostatic charges, very good punchability
Electrical resistance (MΩ): 5
Adhesive strength (N/10 mm): 3.8
Product data sheet
Material: 0.036 mm copper foil
Adhesive: Acrylic conductive
Total thickness: 0.066mm
Application / Features: Electrically conductive, electromagnetic shielding, grounding, dissipation of electrostatic charges, very good punchability
Electrical resistance (MΩ): 5
Adhesive strength (N/10 mm): 3.8
Product data sheet
Copper foil 1194
Material: 0.036 mm copper foil
Adhesive: Acrylic non-conductive
Total thickness: 0.066mm
Application / Features: Not electrically conductive, electromagnetic shielding, earthing, dissipation of electrostatic charges, very good punchability
Adhesive strength (N/10 mm): 4.4
Product data sheet
Material: 0.036 mm copper foil
Adhesive: Acrylic non-conductive
Total thickness: 0.066mm
Application / Features: Not electrically conductive, electromagnetic shielding, earthing, dissipation of electrostatic charges, very good punchability
Adhesive strength (N/10 mm): 4.4
Product data sheet
Copper foil 1183
Material: 0.036 mm copper foil, with tin coating
Adhesive: Acrylic conductive
Total thickness: 0.066mm
Application / Features: Electrically conductive, electromagnetic shielding, grounding, dissipation of electrostatic charges, very good punchability and solderability, oxidation resistant
Electrical resistance (MΩ): 5
Adhesive strength (N/10 mm): 3.8
Product data sheet
Material: 0.036 mm copper foil, with tin coating
Adhesive: Acrylic conductive
Total thickness: 0.066mm
Application / Features: Electrically conductive, electromagnetic shielding, grounding, dissipation of electrostatic charges, very good punchability and solderability, oxidation resistant
Electrical resistance (MΩ): 5
Adhesive strength (N/10 mm): 3.8
Product data sheet
Copper foil 1182
Material: 0.036 mm copper foil
Adhesive: Acrylic conductive on both sides
Total thickness: 0.089mm
Application / Features: Electrically conductive, for physical and electrical connection of surfaces, electromagnetic shielding, grounding, dissipation of electrostatics, very good punchability
Electrical resistance (MΩ): 10
Adhesive strength (N/10 mm): 3.8
Product data sheet
Material: 0.036 mm copper foil
Adhesive: Acrylic conductive on both sides
Total thickness: 0.089mm
Application / Features: Electrically conductive, for physical and electrical connection of surfaces, electromagnetic shielding, grounding, dissipation of electrostatics, very good punchability
Electrical resistance (MΩ): 10
Adhesive strength (N/10 mm): 3.8
Product data sheet
Embossed ribbon 1245
Material: 0.036 mm copper, embossed
Adhesive: Acrylic non-conductive
Total thickness: 0,102mm
Application / Features: Electrically conductive due to embossing, electromagnetic shielding, grounding, dissipation of electrostatics, very good punchability
Electrical resistance (MΩ): 1
Adhesive strength (N/10 mm): 3.8
Product data sheet
Material: 0.036 mm copper, embossed
Adhesive: Acrylic non-conductive
Total thickness: 0,102mm
Application / Features: Electrically conductive due to embossing, electromagnetic shielding, grounding, dissipation of electrostatics, very good punchability
Electrical resistance (MΩ): 1
Adhesive strength (N/10 mm): 3.8
Product data sheet
Embossed band 1345
Material: 0.036 mm embossed copper, tin coating
Adhesive: Acrylic non-conductive
Total thickness: 0.102mm
Application / Features: Electrically conductive due to embossing, electromagnetic shielding, grounding, dissipation of electrostatics, very good punchability, oxidation resistant
Electrical resistance (MΩ): 1
Adhesive strength (N/10 mm): 4.9
Product data sheet
Material: 0.036 mm embossed copper, tin coating
Adhesive: Acrylic non-conductive
Total thickness: 0.102mm
Application / Features: Electrically conductive due to embossing, electromagnetic shielding, grounding, dissipation of electrostatics, very good punchability, oxidation resistant
Electrical resistance (MΩ): 1
Adhesive strength (N/10 mm): 4.9
Product data sheet
Genuine 3M Electrical Insulation Tapes for documented quality and reproducible processes
As a technical distributor, ROTIMA AG supplies high-quality electrical insulation tapes from 3M for industrial applications with stringent requirements for electrical safety, temperature resistance, and long-term reliability. Our engineers assist you in selecting suitable materials for new product developments, mass production, and existing manufacturing processes. In doing so, we take into account not only electrical properties but also manufacturing processes, surfaces, environmental influences, and economic considerations.
The 3M product range includes PVC tape, polyimide insulating tape, PTFE insulating tape, polyester insulating tape, glass cloth tape, paper tapes, as well as aluminum and copper foils for EMC shielding. Many products meet international standards such as UL 510, IEC 60454, and RoHS, or are based on test methods in accordance with ASTM D1000. This enables the implementation of documented and reproducible insulation systems for numerous industrial sectors.
Drawing on our many years of experience, we support customers right from the design phase. We work with you to evaluate the temperature range, insulation class, material compatibility, backing material, adhesive system, and manufacturing process to ensure that the selected electrical insulation tape performs reliably over the long term.
The 3M product range includes PVC tape, polyimide insulating tape, PTFE insulating tape, polyester insulating tape, glass cloth tape, paper tapes, as well as aluminum and copper foils for EMC shielding. Many products meet international standards such as UL 510, IEC 60454, and RoHS, or are based on test methods in accordance with ASTM D1000. This enables the implementation of documented and reproducible insulation systems for numerous industrial sectors.
Drawing on our many years of experience, we support customers right from the design phase. We work with you to evaluate the temperature range, insulation class, material compatibility, backing material, adhesive system, and manufacturing process to ensure that the selected electrical insulation tape performs reliably over the long term.
Electrical Insulation Tape Adhesive Systems
It is not only the base material that determines the performance of an electrical insulating tape. The adhesive system used also affects temperature resistance, adhesive strength, and aging behavior.
Properties:
Properties:
- Acrylic adhesive for high resistance to aging
- Silicone adhesive for high temperatures
- Good adhesion to metal and plastics
- Varying adhesive strength depending on the application
- Low-residue application
Standards and Certifications for Electrical Insulating Tape
For industrial applications, electrical insulation tapes must often meet specific requirements. Depending on the area of application, international standards and certifications are applied.
Properties:
Properties:
- UL 510
- IEC 60454
- RoHS
- VDE
- ASTM D1000
- Documented material properties
Electrical insulation tape as winding insulation
Reliable winding insulation prevents partial discharges, short circuits, and premature material aging. The selection of electrical insulation tape depends on voltage, temperature, the insulation system, and the manufacturing process.
Features:
Features:
- High electrical safety
- uniform winding
- High dielectric strength
- Good resistance to aging
- Suitable for mass production
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Electrical insulating tapes
Choose Electrical Insulation Tapes Correctly to Avoid Future Failures
Choosing the right electrical insulation tape is critical to the service life of electrical assemblies. An unsuitable material may lose its adhesive strength, become brittle when exposed to heat, or lose its insulating properties due to moisture and chemicals. An incompatible combination of base material and adhesive can also lead to delamination or electrical arcing.
Our project engineers therefore consider not only individual material specifications but the entire application profile. Factors taken into account include operating temperature, voltage level, mechanical stress, moisture, UV exposure, chemical exposure, and the desired service life of the assembly.
When selecting materials, we evaluate, among other things
This results in durable insulation solutions for mechanical engineering, energy technology, power electronics, transformer manufacturing, motor insulation, and coil insulation.
Our technical consulting doesn’t end with product selection. We also support our customers with material changes, replacements for existing products, and the selection of suitable alternatives within the 3M product line. This helps simplify manufacturing processes, reduce material variety, and simultaneously increase process reliability.
Our project engineers therefore consider not only individual material specifications but the entire application profile. Factors taken into account include operating temperature, voltage level, mechanical stress, moisture, UV exposure, chemical exposure, and the desired service life of the assembly.
When selecting materials, we evaluate, among other things
- required dielectric strength
- required temperature class
- suitable insulation class
- Adhesion properties of the acrylic or silicone adhesive
- Resistance to aging
- Resistance to moisture
- Requirements for water-resistantmaterials
- Flame behavior
- Standards and approvals
- Mass production or prototyping
- Cost-effective material selection
This results in durable insulation solutions for mechanical engineering, energy technology, power electronics, transformer manufacturing, motor insulation, and coil insulation.
Our technical consulting doesn’t end with product selection. We also support our customers with material changes, replacements for existing products, and the selection of suitable alternatives within the 3M product line. This helps simplify manufacturing processes, reduce material variety, and simultaneously increase process reliability.
What can we do for you?
Contact our product experts
What can we do for you?
Contact our product experts
Do you have any questions about:
Electrical insulating tapes
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What are the advantages of using DC voltage transformers compared to AC voltage transformers?
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