Thermal Insulation U-Value:2.0W/m2K;Sound Insulation:36db;Water Tightness:450pa;Wind Resistance:4500pa;Air Tightness: 0.4m³(m2h) Product Show Technology Process Packaging & Shipping About us FAQ UPVC Glass Windows And Doors Q1:What are the ty...
Best Quality Ppg / Polyether Polyol For Lowes Rigid Foam InsulationBlend Polyol SDA33GBuilding Roof Spray Rigid PU FoamDESCRIPTIONSDA33G building wall insulation system blend polyol is a kind of spray rigid PU foam blend polyol, specially used for the insulation of buildi...