Transparent Polyurethane Sheet

Transparent Polyurethane Sheet

TPU (thermoplastic polyurethane elastomer) is a new type of plastic, TPU has good workability, durability, environmental protection, is widely used in industrial, automotive, plastic film, wire and cable, adhesive, medical, shoe, toys, clothing, pipe, roller, aviation and other industries...

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TPU (thermoplastic polyurethane elastomer) is a new type of plastic, TPU has good workability, durability, environmental protection, is widely used in industrial, automotive, plastic film, wire and cable, adhesive, medical, shoe, toys, clothing, pipe, roller, aviation and other industries thermoplastic. Polyurethane elastic rubber, referred to as TPU. (AB) is a kind of N type block linear polymers, A (1000-6000) of high molecular weight polyether or polyester B glycol 2-12 straight chain carbon atoms, AB chain segment chemical structure is used diisocyanate, is usually connected to MDI thermoplastic polyurethane rubber by. Hydrogen bond cross-linking or molecular chain molecules lightly cross-linked, as the temperature increased or decreased, the two cross-linked structure is reversible, then the molten state or solution state of intermolecular forces weakened, while the cooling or solvent and a sub strong force together, to restore the original solid Performance, therefore TPU has the good characteristic which can be reused.
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We can supply Polyurethane Prepolymer :
1. Polyester – MOCA – TDI 80
2.  Polyester - MOCA - TDI 100
3.  PPG - MOCA - TDI
4.  PTMG/PTMEG - MOCA - TDI 

Polyurethane Elastomer
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