Wanhua Dome Roof Insulation System
Wanhua dome roof insulation system is composed of WH20 series moisture-proof vapor barrier, dome roof insulation board, waterproof membrane layer, fixing materials ...
Materials
Polymer materials with excellent comprehensive performance
Closed-cell structure
The closed cell structure of polyurethane rigid foam can effectively prevent water vapor penetration and e...
SPRAYED RIGID FOAM POLYURETHANE EXTERIOR INSULATION SYSTEM
Product Overview/Brief
Polyurethane a thermosetting flame-retardant foam material, is formed by on-site multi-layer spraying of polymethyle...