GPS coating based on foampolystyrene waste has been prepared to replace the ready-mixed paint for the decoration of interior wall.
研制了以废聚苯乙烯泡沫塑料为基料的GPS涂料,代替调合漆用于室内墙围装饰。
2
The primary components of the system are a connection device made from PVC and polystyrenefoam.
主要组成部分的系统是一个连接装置由聚氯乙烯和聚苯乙烯泡沫塑料。
3
So, polystyrene foamed plastic and polyurethane hard foam to the flame retardant function to ensure the whole system how much the fire prevention safety?