Cold Chain

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.

Learn More

WANEFOAM® RB2 is designed for producing rigid polyurethane foam used in thermal insulation and structural applications. It is suitable for continuous or batch production of insulation panels, refrigeration systems, and construction materials, delivering stable foaming performance, strong adhesion, and excellent heat-insulation properties for industrial and building environments. Learn More

WANEFOAM® RCP2 is widely used as a reactive component in polyurethane foam systems, delivering excellent insulation, structural strength, and dimensional stability. It is suitable for rigid foam applications such as construction panels, refrigeration insulation, pipelines, and energy-efficient buildings, helping enhance durability, processing efficiency, and long-term thermal performance. It performs reliably. Learn More

Wanhua WANEFOAM® RH2 is typically applied in the production of rigid polyurethane foam systems used for thermal insulation and structural materials in construction, refrigeration, and industrial sectors. These systems provide strong adhesion, dimensional stability, and low thermal conductivity, making them suitable for sprayed or panel foam applications requiring efficient insulation performance. Learn More

Wanhua Chemical WANEFOAM® RNP2 is used in polyurethane foam production to improve cell structure, enhance insulation performance, and increase foam stability. It helps optimize processing efficiency, supports uniform foam expansion, and is suitable for applications such as construction insulation panels, appliances, refrigeration, and industrial foam systems. Learn More

Wanhua WANOL R2470M is widely used in polyurethane foam production, insulation panels, adhesives, sealants, coatings, and elastomer applications. It provides excellent reactivity, dimensional stability, mechanical strength, and thermal insulation performance. Ideal for construction, refrigeration, automotive, furniture, and industrial manufacturing requiring reliable polyurethane raw materials. Learn More

Wanhua Chemical WANOL® R4110 is widely used in rigid polyurethane foam production for refrigerators, freezers, insulation panels, pipelines, and construction materials. It offers excellent compatibility with pentane blowing agents, improved dimensional stability, strong insulation performance, and efficient processing, making it ideal for energy-saving thermal insulation applications. Learn More

WANOL® R4110H is a sucrose-based polyether polyol designed for polyurethane rigid foam systems. It offers excellent compatibility with pentane blowing agents, ensuring stable processing and uniform cell structure. Widely used in insulation panels, refrigeration, and construction materials, it enhances thermal performance, dimensional stability, and mechanical strength in finished foam products. Learn More

Wanhua Chemical WANAMINE® DMCHA is a highly efficient polyurethane catalyst widely used in rigid PU foam production. It enhances foaming reaction, improves insulation performance, promotes uniform cell structure, and is commonly applied in refrigeration, construction, spray foam, and insulation panel manufacturing industries. Learn More

Wanhua Chemical WANAMINE® PMDETA is a high-performance amine catalyst widely used in polyurethane foam production, improving reaction efficiency, foam stability, curing performance, and processing quality for flexible foam, rigid foam, insulation, coating, adhesive, and sealant applications. Learn More

WANAMINE® SP703 is a high-performance amine catalyst widely used in spray polyurethane foam applications. It promotes balanced foaming and gel reactions, improving foam stability, adhesion, insulation performance, and processing efficiency in polyurethane spray systems. Learn More

Learn More