High Quality Heat Contraction Tape for banding of transformer motor

Specifications

1. We are engaged in insulating material has been 20 years
2.There are over 300 factories use our products.

    High Quality Heat Contraction Tape for banding of transformer motor

 

High Quality Heat Contraction Tape for banding of transformer motor  is made of braiding with the special polyester fiber thread. It had good properties of chemical and insulation. So High Quality Heat Contraction Tape for banding of transformer motor is suitable used as banding material of transformer, electric machinery and electric appliance.
Characteristics
High Quality Heat Contraction Tape for banding of transformer motor  is used to take the place of white gallon, High Quality Heat Contraction Tape for banding of transformer motor is easy construction and there is no need to be impregnated paint
High shrinkage rate and tensile strength, without loose and drop 
No pollute to transformer oil

Applications
High Quality Heat Contraction Tape for banding of transformer motor  is suitable to use as banding material in the transformer mutual machinery, electric machinery, outside coil, lead line and so on.
Technical Criteria

No.	Items		Unit	Index
1	Nominal Thickness		mm	0.20±0.02	0.20±0.02	0.25±0.03
2	Material Type	Warp		Shrinkable	Shrinkable fiber
		weft		Cotton fiber	Cotton fiber
3	Tensile(MD)		n/10mm	≥200	≥200	≥250
4	Shrinkage		%	≥40
5	Volume		Ω cm	≥5 X 107
6	Surface		Ω cm	≥1 X 1011
7	Power-frequency		MV/m	≥1
8	Compatibility of Transformer Oil	Loss of Oil	%	≤1
		Oil’s Acid Value	mg. KOH/g	≤0.03
		Oil’s Breakdown Voltage	kV	≥35
9	Supplied Size			Width is 25mm, length for each roll is 30m, 40m, or 50m
10	Appearance			Smooth, no machinery damage, oil, and impurity
11	Color			White
12	All kinds of products can be supplied according to the requirement of client