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Wanhua WANNATE® PM-2025 is a polymeric MDI (methylene diphenyl diisocyanate) primarily used in the production of rigid polyurethane foam. Its high reactivity and excellent flow properties make it ideal for insulation applications, including refrigerator panels, cold storage, and building insulation boards. It is also used in spray foam systems and composite wood products. WANNATE® PM-2025 enhances dimensional stability, thermal insulation performance, and mechanical strength in end products. Additionally, it supports low-odor formulations and contributes to energy efficiency and environmental sustainability across construction and appliance sectors.

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Wanhua WANNATE® PM-2070 is a modified MDI (methylene diphenyl diisocyanate) designed for use in rigid polyurethane foam systems. It offers excellent flowability, enhanced processing properties, and superior dimensional stability. This product is widely used in insulation applications, such as refrigerators, cold storage facilities, and building panels. It also performs well in spray foam systems, pipe insulation, and block foam production. WANNATE® PM-2070 provides low viscosity and good compatibility with polyols, making it ideal for high-performance thermal insulation products where energy efficiency and long-term stability are critical.

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Wanhua WANNATE®6092A is a modified MDI (methylene diphenyl diisocyanate) prepolymer designed for use in polyurethane systems requiring excellent mechanical strength, low temperature flexibility, and superior adhesion. It is widely applied in the production of elastomers, adhesives, sealants, and coatings. Due to its balanced reactivity and storage stability, WANNATE®6092A is suitable for both hot-cast and cold-cure applications, including industrial wheels, rollers, waterproof materials, and construction sealants. It offers outstanding resistance to abrasion, impact, and chemicals, making it ideal for demanding environments in automotive, mining, and heavy-duty manufacturing industries. Learn More

Wanhua WANNATE® MDI-50 is a polymeric methylene diphenyl diisocyanate (PMDI) widely used in the production of rigid polyurethane foams. It offers excellent reactivity and flowability, making it ideal for applications such as insulation panels, refrigerators, construction boards, and pipe insulation. Its superior insulation properties help reduce energy consumption in buildings and appliances. MDI-50 is also used in spray foam for roofing and wall insulation, and as a binder in composite wood products like oriented strand boards (OSB). Its versatility, processing ease, and performance make it a preferred choice in thermal insulation and industrial materials.

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Wanhua WANNATE® PM-400 is a polymeric MDI (methylene diphenyl diisocyanate) widely used in the production of rigid polyurethane foams. It offers excellent reactivity, flowability, and dimensional stability, making it ideal for insulation panels, spray foam, and refrigerator foaming applications. Its strong adhesion properties and low thermal conductivity support energy-efficient construction and appliance manufacturing. PM-400 also finds use in binders for composite wood panels and specialty elastomers. With consistent quality and high performance, it enables cost-effective, environmentally friendly formulations, meeting industry standards for thermal insulation, strength, and long-term durability across multiple sectors.

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Wanhua WANNATE®2670 is a polymeric MDI (methylene diphenyl diisocyanate) designed for use in rigid polyurethane foam systems. It offers excellent reactivity, thermal insulation, and mechanical strength, making it ideal for applications such as refrigeration insulation, construction panels, pipe insulation, and spray foam systems. With its low viscosity and high NCO content, WANNATE®2670 enables better processing and formulation flexibility. It is especially suitable for energy-saving applications due to its superior foam performance and long-term dimensional stability. Additionally, it complies with global environmental standards, contributing to sustainable development in construction and insulation industries.

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Wanhua WANNATE® 6087F is a modified MDI (methylene diphenyl diisocyanate) designed for use in the production of high-performance polyurethane systems. It is commonly applied in the manufacture of rigid foams, particularly for insulation panels, refrigerators, and building materials where low thermal conductivity and dimensional stability are critical. Due to its excellent flowability and reactivity, WANNATE® 6087F ensures superior foam structure and mechanical strength. It is also used in composite wood products and other construction applications requiring high bonding strength, moisture resistance, and environmental performance. Its formulation helps meet energy efficiency and sustainability standards in modern industries.

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Wanhua WANNATE®6170 is a high-performance modified MDI (methylene diphenyl diisocyanate) designed for use in the production of polyurethane elastomers, adhesives, and coatings. It offers excellent processing performance, good mechanical strength, and superior thermal stability. This makes it suitable for applications such as automotive parts, industrial wheels, sealing materials, and high-durability coatings. Its balanced reactivity and enhanced compatibility with polyols provide formulators with flexibility and improved product quality. Additionally, WANNATE®6170 is widely used in the production of prepolymers and cast elastomers, ensuring long service life and reliable performance in demanding industrial environments.

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Wanhua WANNATE® MDI-100A is a pure methylene diphenyl diisocyanate (MDI) widely used in the production of polyurethane products. Its primary applications include rigid polyurethane foam for insulation panels, refrigerators, and freezers due to its excellent thermal insulation properties. It is also used in integral skin foams for automotive parts, seating, and energy-absorbing components. Additionally, MDI-100A is employed in adhesives, coatings, and elastomers, offering superior mechanical strength and durability. Its versatility makes it ideal for construction, automotive, and appliance industries where high performance and structural integrity are required. WANNATE® MDI-100A ensures consistent quality and processing efficiency.

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Wanhua WANNATE® PM-130 is a polymeric MDI (methylene diphenyl diisocyanate) widely used in the production of polyurethane foam systems. It is ideal for rigid foam applications requiring excellent thermal insulation, such as refrigerators, freezers, and construction insulation panels. PM-130 offers high reactivity, good flow properties, and strong dimensional stability. It is also suitable for composite wood products, adhesives, and elastomers. Its consistent performance and compatibility with various polyols make it a versatile component in both spray and molded foam systems. WANNATE® PM-130 is valued for its contribution to energy efficiency and material durability in end-use applications.

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Wanhua WANNATE® PM-2010 is a polymeric MDI (methylene diphenyl diisocyanate) widely used in the production of rigid polyurethane foams. It is particularly suitable for applications requiring excellent insulation performance, such as in refrigerators, freezers, cold storage facilities, and construction insulation panels. Its high reactivity and compatibility with polyether and polyester polyols also make it ideal for spray foam systems and pipe insulation. PM-2010 enhances dimensional stability, compressive strength, and thermal insulation properties. Additionally, it can be used in pour-in-place applications and sandwich panel production, delivering consistent processing performance and superior end-use product durability.

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Wanhua WANNATE®6016 is a polymeric MDI (methylene diphenyl diisocyanate) widely used in the production of rigid polyurethane foams. It offers excellent reactivity, dimensional stability, and thermal insulation properties, making it ideal for applications in refrigerators, freezers, and thermal insulation panels. WANNATE®6016 is also suitable for spraying and molding processes in construction and industrial insulation. Its high functionality and compatibility with polyols ensure strong adhesion and enhanced mechanical performance. This grade is favored in energy-saving building materials due to its low thermal conductivity and environmental benefits, supporting sustainable development and improved energy efficiency in end-use applications.

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