Brand:Hongzan
Quantity:5000
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Specifications*insulation board
*rigid PU foam board
*for roofs/walls of reefer, refrigerated van
Insulation board/Rigid polyurethane foam heat retaining panel / FRP & polyurethane foam sandwich panels
Material: rigid foam polyurethane
Process: foam + fiberglass
Size: customized
Density: 38-40kg/m3
Feature: eco-friendly, non-toxic, soft & light weight, attractive and durable, unbreakable, effective insulation
Use: roofs/walls of reefer, wall panels in refrigerated van/truck body, container houses
