Self-extinguishable 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 TV sets and electric apparatus and also for the protection of collected strands of wire.
外观:
White, clear and neat ends.
长度:
Usually as1000(+20 -10)mm, Continuous length may be negotiated.
应用:
l Protective coverings for automotive wiring harnesses and ABS brake wiring.
l Aerospace and aircraft wiring leads.
l Heat generating appliances such as coffee pots, hair dryers, toasters, etc.
l Covering for leads on extrusion plastic molding, die casting machinery, presses, etc.
l High voltage transformers.
规格:
Inside Diameter And Wall Thickness(mm) | ||||||
Nominal Size | Tolerance | Wall Thickness | ||||
1.0-3.5 | +0.30 -0.10 | 0.20-0.50 | ||||
4.0-10.0 | +0.50 -0.30 | 0.30-0.75 | ||||
12.0-20.0 | +0.50 -0.50 | 0.50-0.90 | ||||
22.0-30.0 | +0.50 -0.50 | 0.60-1.00 | ||||
Properties | ||||||
Standard | Unit | Standard | ||||
2753-1 | 2753-2 | 2753-3 | ||||
Breakdoown Voltage | KV | ≥4.0 | ≥2.5 | ≥1.5 | ||
Heat resistance | - | After the sleeving has been treatedrander a temperature of 250 in a cabinet for 24 hours, the coating of the sleeving should not appear detached and discolored | ||||
Self-extinguishment | - | ≤15 | ||||
