Silicone coated fiberglass sleeving
Silicone coated fiberglass sleeving treated at a high temperature is the sleeving braided with non-alkali fiberglass and coated with a special kind of silicone resin.
Self-extinguishable fiberglass sleeving possesses good qualities of dielectric,self-extinguishment,excellent softness and elasticity.It is widely used as wiring insulator for H grade electrical machinery,domestic electrical appliances,TV sets,and electric equipments, and also for the protection of collected stands of wire.Now this product has passed UL recognition and the UL File NO,is E220807.
Length:The standard length of the sleeving is 1000( )mm (Continuous length may be negotiated).
(mm)
Inner Diametor | (mm)
Wall Thickness |
Nominal
|
Tolerance
|
1~3.5 | +0.30/-0.10 | 0.50 |
4~10 | +0.50/-0.30 | 0.70 |
Appearance:White,red,yellow,blue,black,clear and neat ends.
Heat resistace:After the sleeving has been treated under a temperature of 250±5°C in a cabinet for 24 hours,the coating of the sleeving should not appear detached and discolored.
Self-extinguishment:Shorter than 10 seconds if the diameter of the sleeving is(or less than)3.5mm.But shorter than 15 seconds if the diameter of diameter of the sleeving is 4 to 8mm.
Breakdown voltage:
Type1 Not lower than 4000V.
Type2 Not lower than 2500V.
Type3 Not lower than 1500V.
