PIB Self-Fusing Electrical Tape KC74

KC74 self amalgamating tape for insulating and moisture sealing of telecommunication cable connections For insulation and moisture sealing in splices and terminations of solid dielectric power cable up to 10kVFor general-purpose protection and waterproofingFor corrosion protection of metal pipework.

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product introduction

KC74 is a self-fusing, conformable, based on PIB (Polyisobutylene) rubber tape. It is a versatile material for waterproofing, corrosion protection, jointing and repair of cables, used indoors and outdoors through 10kV. Product properties and correct application ensure waterproof connections (for fresh and sea water) in a wide range of temperatures.

Technical Data

Property	Typical Value	Test Method
Tensile strength	1.86MPa	ASTM D 4325
Elongation at break	769%	ASTM D 4325
Dielectric strength	32.9KV/mm	ASTM D 4325
Dielectric constant	2.82	ASTM D 4325
Dissipation factor	0.0015	ASTM D 4325
Heat ageing (130°C 168H)	Pass	ASTM D 4388
Ozone ageing	Pass	ASTM D 4388
UV ageing	Pass	ASTM D 4388
Xenon ageing	Pass	ASTM D 4388
Water absorption	0.06%	ASTM D4325

Packing

Part No.	Dimension	Color	Rolls/Case
KC74	19mmx0.51mmx10m	Black	50

Note: Other size is available on request.

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