Our company always takes technological innovation as the driving force of enterprise development, constantly improves product quality and technology level, and develops high value-added MDI System Casting Polyurethane Elastomer, Anhydrous Zinc Borate, PU SHEET. We will continue to impress customers with our sincerity, win the trust of customers with our faith, and finally achieve a win-win situation with customers and suppliers. Our company adheres to the development concept of "reform, innovation, speed and efficiency", summarizes the past and looks forward to the future.

Three componment MDI system PU Prepolymer

1. Characteristics of MDI raw materials

The same raw materials can be produced with different hardness by adjusting the A/B/C component ratio, and the raw materials need not be replaced in the hardness switching process.

1) Need catalyst intervention

MDI three-component feedstock belongs to semi-prepolymer, and the reaction rate of-0H is less than that of-NH2. In order to obtain better physical properties and production efficiency, catalyst is needed

2) Environmental protection

The vapor pressure of MDI is much lower than that of TDI, and it has aromatic odor and little toxicity in the production process, so MDI is a new material that meets the needs of environmental protection.

2. Advantages of the MDI three-component series

* Adjustable hardness: the same grade of three-component raw materials can be replaced by permutation and combination to produce products with different hardness.

* Environmental protection: MDI vapor pressure is lower.

* Low equipment energy consumption: The application temperature of MDI products is lower, and the equipment energy consumption is greatly reduced.

* High production efficiency: The intervention of the catalyst makes the production efficiency of MDI products higher than that of TDI products, with low energy consumption and high efficiency.

Specifications

We are committed to providing our customers with Granule No Precipitation Polyestered Based Thermoplastic Polyurethane Resin TPU of excellent quality, superior performance and perfect use experience. We firmly believe that: we are outstanding as we are specialized. While developing ourselves, we should not forget to return to the society and benefit our employees, which is the purpose of our company since its establishment.

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