In today's world, as the importance of environmental protection becomes more prominent, all industrials are looking for more sustainable and eco-friendly production methods. PU as a kind of material widely used in construction, home furnishing, automobile and other fields, which has attracted much attention in the environmental protection of its production and use. In recent years, polyurethane low-free MDI and TDI prepolymers are quietly changing the ecology of the polyurethane industry and contributing to our green life.

MDI and TDI are key raw materials in the production process of polyurethane products, but the high-free of traditional MDI and TDI not only have potential safety hazards in the production process, but also may cause potential risks to the environment and human health during use. However, with the advancement of science and technology, the emergence of low-free MDI and TDI prepolymers has brought a revolution to the polyurethane industry. These prepolymers improve the environmental performance and safety of polyurethane products significantly by reducing the degree of freeness of MDI and TDI.

The advantage of low-free MDI and TDI prepolymers is that they can reduce the emission of harmful substances significantly while maintaining the original properties of polyurethane products. This innovation not only helps to improve the production environment, but also ensures that the products are safer and more eco-friendly in the application. For example, the use of polyurethane foam made from low-free MDI or TDI prepolymers in furniture, mattresses and other household products can reduce the content of harmful substances significantly in indoor air and protect the health of consumers.

Looking forward to the future, with the continuous improvement and popularization of low-free MDI and TDI prepolymer technology, we believe that polyurethane products will play a greater role on the road to green life. From building insulation materials to furniture interiors, from auto parts to shoe products, eco-friendly polyurethane will add more comfort and health to our lives with its outstanding performance and safety. Our company (Qichen) is also promoting the application of this technology vigorously to contribute to our green life.