Loading…

Polyether Polyol Sda22D_01 Building Wall Spray Rigid PU Foam. B2 Grade Fire Safety: Meets B2 grade fire safety standards for building external wall insulation. Strong Adhesion: Provides strong adhesive force with convenient construction and seamless application. High Compressive Strength: Compressive strength of 235 kPa ensures structural stability under pressure. OEM and ODM Services: Customization services available for tailored polyol formulations. Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons. Long Service Life: Designed for long-term durability in building insulation applications.