Extruded board for RV
In the past, RV manufacturers company used polyurethane as the thermal insulation raw material . But now, more and more factories choose JunMing ® Special extruded board as a substitute for polyurethane.
The reasons are as follows:
JunMing special extruded board for RV adopts the environmental protection foaming process. It is a high-performance rigid foamed plastic with honeycomb closed cell structure, which is extruded with polystyrene as raw material, plus auxiliary materials, additives and flame retardants, heated, mixed and injected with catalysts. It has the characteristics of environmental protection, low heat conduction, high compression resistance, light weight, moisture resistance and moisture resistance.
Physical Properties:
1. High compressive strength: 200 ~ 1000 kPa.
2. High tensile strength: 500 ~ 1200 kPa.
3. The thermal insulation performance is durable, stable and lightweight.