PU sealant

Environmentally friendly odor free PU sealant, with the core of solvent-free/low VOC, moisture curing, low odor/tasteless formula, balancing environmental protection, safety and sealing performance, suitable for indoor, enclosed spaces and odor sensitive scenes.1、 Core features (odorless+environmentally friendly+performance)Odorless/Low Odor: Contains no strong irritant solvents, with almost no pungent odor during construction and curing, suitable for home […]

Automotive sheet metal PU sealant (polyurethane sealant) is a core material used in automotive manufacturing and maintenance for sealing welds/seams, waterproofing, rust prevention, and shock absorption reinforcement. It is mainly composed of single component wet curing, with good elasticity, sprayability, and strong weather resistance after curing.1、 Core Features (Why Choose PU)Material: One component moisture cured

1、 Domestic mainstream PU sealant wholesale manufacturers (by region/category)

Core performance characteristics of PU sealant High elasticity and deformation recovery: After curing, the elongation rate can reach 300% to 1000%, capable of adapting to displacement deformations of the substrate exceeding ±25%. It is resistant to cracking and suitable for dynamic joint sealing (such as automotive bodies and building expansion joints).Excellent adhesive strength: It can