Construction Sealants

Wanhua WANNATE® PM-200 is a polymeric MDI (methylene diphenyl diisocyanate) widely used in polyurethane applications. It is ideal for producing rigid foam, integral skin foam, and high-resilience flexible foam. Common applications include insulation materials for refrigerators and construction, automotive interiors, adhesives, coatings, and elastomers. PM-200 offers excellent reactivity, flowability, and mechanical strength, making it suitable for continuous and discontinuous panel production. Its stable performance under various processing conditions ensures consistent product quality. Additionally, PM-200 is frequently used in composite wood products and molded foam parts, providing durability and thermal insulation across industrial and consumer product segments.

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Wanhua Chemical Group Co., Ltd.’s WANNATE TDI-80 is widely used in flexible polyurethane foam production for furniture, mattresses, automotive seats, and packaging. It reacts with polyols to form resilient foams, adhesives, coatings, sealants, and elastomers, offering excellent reactivity, mechanical strength, durability, and processing performance in diverse industrial applications worldwide. Learn More

WANOL® S3007 is a glycerol-initiated polyether triol mainly used as a crosslinking or modifying component in polyurethane formulations. It helps produce rigid polyurethane foams, coatings, and related materials, improving structure, reactivity, and mechanical performance while serving as a reactive diluent in resin systems. Learn More

Wanhua Chemical WANOL® C2004 is widely used in producing flexible polyurethane foam for mattresses, furniture, cushions, and automotive seating. It provides excellent resilience, comfort, and durability. Suitable for blending formulations, it helps improve foam softness, processing performance, and overall product quality in industrial manufacturing applications. Learn More

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