玻璃纤维自熄软管是由无碱玻璃纤维编织成套管，然后经高温处理，并涂以有机硅共聚树脂而成。 玻璃纤维自熄软管具有一定的介电性能，良好的自熄性以及*的柔软性和弹性，广泛用于H级绝缘电机、家用电器、电视及电子仪器的机内布线、集束等绝缘保护。

　　Underwriters Laboratories lnc.File E 348482

　　长度：自熄套管长度为1000（）毫米（连续长度可由供需双方另议）。

　　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 E 348482.

　　Length:The standard length of the sleeving is 1000( )mm (Continuous length may be negotiated).



　　外观：白、红、黄、蓝、黑色等，端部平整。
　　耐热性：在250±5℃的恒温箱中放置24小时，漆膜不剥落、不变色。
　　自熄性：Ф3.5mm以下小于10秒，
　　Ф4～8mm小于15秒。
　　击穿电压：
　　Ⅰ型 常态击穿电压大于4000伏。
　　Ⅱ型 常态击穿电压大于2500伏。
　　Ⅲ型 常态击穿电压大于1500伏。

　　Appearance:White、red、yellow、blue、black，clear and neat ends.
　　Heat resistace:After the sleeving has been treated under a temperature of 250±5℃ 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:
　　TypeⅠ Not lower than 4000V.
　　TypeⅡ Not lower than 2500V.
　　TypeⅢ Not lower than 1500V.