Gorvia Item-B2 750ml Caulk Window Door Fireproof PU Foam Sealant for Construction

Gorvia Item-B2 750ml Caulk Window Door Fireproof PU Foam Sealant for Construction. Fireproof Performance: Features fireproof characteristics suitable for construction safety requirements. All-Season Application: Designed for reliable performance and high expanding yield in all weather conditions. Versatile Usage Scenarios: Ideal for filling gaps in windows, doors, roofs, pipes, and soundproofing partitions. OEM and ODM Support: Accepts customization for type, packaging, and formula based on client requirements. Polyurethane Composition: Made from high-quality polyurethane and curing agent for durable sealing. Flexible Customization: Offers full, minor, and flexible customization options from samples or designs. Long Shelf Life: Maintains quality for 12 months when stored properly.