F17 自卷式双层预警套管 Self-winding double-layer early warning bushing

采用聚酯复丝与聚酯单丝，通过经纬纺织机纺织而成，满足 ROHS,REACH, 无卤等环保认证，

双层开口自卷结构，具有优良耐磨、抗冲击、抗切割及整理的功能

材质：PET 单丝 + 聚酯纤维 标准颜色：内黑外橙

工作温度：-40±150 摄氏度 熔点：240±10 摄氏度

阻燃等级：参考 UL94, 符合 V-1 等级

It is made of polyester compound filament and polyester monofilament, which is made

of warp and weft textile machine, which meets ROHS, REACH, halogen-free and other

environmental protection certifications. The double-layer opening self-rolling structure

has excellent wear resistance, impact resistance, cutting and finishing functions. Material:

PET monofilament + polyester fiber Standard color: inner black outer orange Operating

temperature: -40±150 degrees Celsius Melting point: 240±10 degrees Celsius Flame

retardant level: reference UL94, in line with V-1 level