Polyken 777

Polyken 777 is a general-purpose PVC electrical tape with a rubber adhesive, UL 510 classified, for wire splicing, insulation and harness wrapping.

Features

• PVC backing, stretchy and conformable for wrapping wires
• Rubber adhesive providing a strong long-term bond
• Durable; no flagging or lifting
• UL 510 classified; meets requirements for most electrical applications

Applications

• Wire splicing
• Wire insulation
• Spiral wrapping of electrical wire and harnesses

Typical Values

• Total thickness: 7.0 mils (0.178 mm)
• Adhesion to steel: 20 oz/in (2.19 N/cm)
• Tensile strength: 18 lb/in (31.52 N/cm)
• Elongation: 200%
• Dielectric strength: 600 V
• Operating temperature: 4 to 82 °C (40 to 180 °F)

Storage

• Colour: black
• 60–80 °F at 40–60% RH; shelf life 12 months from date of manufacture