J50 High-voltage EPR Rubber Tape

Code: XF-J50

Color: Black

XF-J50 High-voltage rubber insulating tape is a kind of self-adhesive ethylene-propylene rubber tape with excellent insulation electrical properties.

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PRODUCT APPLICATION

It can be used for the docking and termination of the cable, its emergency overload temperature canreach130℃, and physical properties, and electrical performance are affected by drawing,can be used for 600 v138 kv solid medium the main insulation of the cable recovery; Special release paper that will not stick to the tape when it is unrolled. It can be used for all solid dielectric cable insulation layers. tape outside to provide mechanical protection.

PRODUCT Technical indicators

SPECIFICATIONS： XF-J50
PROPERTY	VALUE	UNIT	TEST METHOD
Physical property
Tensile strength	≥1.7	Mpa	GB/T 528
Elongation at break	≥500	%	GB/T 528
Dielectric Strength	≥28	kV/mm	GB/T 1695
Volume Resistivity	≥1x10⁴	Ω·cm	GB/T 1692
Dielectric loss tangent	≤0.05	---	GB/T 1693
Dielectric Constant	≤5.0	---	GB/T 1693
Self viscosity	No loosening	---	JB/T 6468
Heat-resistant stress cracking	No cracking	---	JB/T 6468
Heat Resistance	130	℃	JB/T 6468
Data in the table represent average test results and are not to be used for specification purposes. The product user should make his l her own tests to determine the product.it's suitable for the intended use.