Due to the obvious decrease of the toughness of halogen free flame retardant systems, hydroxy silicone oil was used to improved the toughness of the system.
针对无卤阻燃体系韧性下降很大的缺点,采用羟基硅油进行增韧。
The invention relates to a halogen free antiflaming conductive fabric and a preparation method thereof.
本发明涉及一种无卤阻燃导电布及其制备方法。
Suitable for circuitry of elevator traveling hoist way machine car prefabricate cable of rated voltage 300/500V A C as well as below It is halogen free flame retardant and low smoke.
本产品不仅具有阻燃性,而且兼具低发烟性和无公害性适用于交流额定电压300/500V及以下电梯随动、井道,机房、轿厢预制电缆及其它控制线路用。