XPS）是以聚苯乙烯树脂为原料，经由工艺连续挤出发泡成型的硬质板材，其内部为密闭式气泡结构，是一种保温材料。 External wall extruded board ( XPS) is a rigid board made of polystyrene resin as a raw material and continuously extruded and foamed through a process. The interior is a closed-cell structure and is a thermal insulation material.
The b1 flame-retardant extruded board products are widely used in building roof insulation, steel structure roof, and building wall insulation.
Performance characteristics of extruded board:
1. Thermal insulation
2.High pressure resistance
3.Water-repellent and moisture-proof
4.Light texture and easy to use
Extrusion board fire performance:
B1、B2 According to its fire resistance, the extruded board is mainly divided into B1 and B2
Scope of application:
Building roof insulation, steel structure roof, building wall insulation, building ground humidity retention, square ground, ground frost heave control, air conditioning ventilation ducts, airport runway insulation, high-speed railway subgrade