HellermannTyton HTAPE-POWER600-38x6.7-NR-BK (6.7) Self-Amalgamating Electrical Tape, 6.7 m x 38 mm, Black 711-10201

Self-amalgamating electrical tape made of ethylene propylene rubber (EPR) provides moisture sealing and electrical insulation for cable joints and terminations. It fuses to itself without adhesive, forming a homogeneous, water-resistant barrier.

Advantages

Self-fusing EPR tape bonds to itself under tension, eliminating the need for adhesive and creating a seamless, void-free insulation layer. It withstands temperatures from -40 °C to +90 °C, resists UV and moisture, and offers dielectric strength of 30 kV/mm. Elongation at break exceeds 900%, allowing tight wrapping on irregular shapes.

Suitable for

• Insulating and sealing cable joints and splices up to 69 kV
• Moisture sealing and corrosion protection for outdoor connections
• Repairing damaged cable jackets and insulating busbars

Key specifications

• Tape type: Self-amalgamating
• Material: Ethylene propylene rubber (EPR)
• Length: 6.7 m
• Width: 38 mm
• Thickness: 0.76 mm
• Colour: Black
• Dielectric strength: 30 kV/mm
• Temperature range: -40 °C to +90 °C
• Elongation at break: >900%
• Tensile strength: 1.2 MPa
• UV resistant: Yes
• Moisture resistant: Yes

Recommendations

For best results, stretch the tape to 50-100% of its original length while wrapping, overlapping each turn by half. Ensure the surface is clean and dry before application. Store in a cool, dry place away from direct sunlight.