Flexible silicone varnish fiberglass tubing 02-3

Product Introduction

Description :
Flexible silicone varnish fiberglass tubing treated at high temperature is the tubing braided with non-alkali fiberglass and coated with special kind of silicone resin.

Flexible silicone varnish fiberglass tubing possesses good qualities of dielectric, self-extinguish excellent softness and elasticity, It is widely used as wiring insulator “H” grade electrical machinery, domestic electrical appliances, heating electric equipment, TV set, and electric apparatus, and also for the protection of collected strands of wire.

Items	Performance Indicators	Typical Value
Pressure resistance after heating	250℃ x 72 hrs	≧1/2 original voltage value
Aging resistance	260℃ x 6 hrs., no cracks	pass
Bendability at low temperature	-10℃ x 1 hrs., no cracks	pass
Horizontal burning	1000 Btu/ft. x15sec continued 5 times	＜60 secs
Combustibility	VW-1 incombustible, self-extinguishing	pass
Volume resistivity	1.0x10¹¹ Ω‧cm	＞1.0x10¹¹ Ω‧cm
Hydrolytic stability	non-stick, no deformation, no softening	pass
Average breakdown voltage	5 test points 3mA 500V/sec	≧1500V
Minimum breakdown voltage	3mA 500V/sec	≧1200V
Testing standard:UL1441

Inner Diameter	Inner Diameter Tolerance	Wall Thickness	Outer Diameter	Packaged Length
d mm	mm	T mm	D mm	M
0.5	+0.3 -0.0	0.36±0.05	1.22	200
0.8	+0.3 -0.0	0.36±0.05	1.52	200
1.0	+0.3 -0.0	0.36±0.05	1.72	200
1.5	+0.3 -0.0	0.40±0.08	2.30	200
2.0	+0.3 -0.0	0.40±0.08	2.80	200
2.5	+0.3 -0.0	0.40±0.08	3.30	100
3.0	+0.3 -0.0	0.45±0.08	3.90	100
3.5	+0.3 -0.0	0.45±0.08	4.40	100
4.0	+0.3 -0.0	0.45±0.08	4.90	100
5.0	+0.3 -0.0	0.50±0.08	6.00	100
5.5	+0.3 -0.0	0.50±0.08	6.50	100
6.0	+0.3 -0.0	0.50±0.08	7.00	100
7.0	+0.3 -0.0	0.50±0.08	8.00	100
8.0	+0.3 -0.0	0.50±0.08	9.00	100
9.0	+0.3 -0.0	0.50±0.08	10.00	50
10.0	+0.5 -0.0	0.60±0.12	13.20	50
12.0	+0.5 -0.0	0.60±0.12	15.30	50
14.0	+0.5 -0.0	0.65±0.12	17.30	50
16.0	+0.5 -0.0	0.65±0.12	19.30	50
18.0	+0.5 -0.0	0.65±0.12	21.44	50
20.0	+0.8 -0.2	0.72±0.18	23.44	50
22.0	+0.8 -0.2	0.72±0.18	11.20	50
24.0	+0.8 -0.2	0.72±0.18	25.44	50
25.0	+0.8 -0.2	0.72±0.18	26.44	50
26.0	+0.8 -0.2	0.75±0.18	27.50	50
28.0	+0.8 -0.2	0.75±0.18	29.50	50
30.0	+0.8 -0.2	0.75±0.18	31.50	50
32.0	±1.0 -0.2	1.20±0.20	34.40	50
40.0	±1.0 -0.2	1.20±0.20	42.40	50

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