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TPU material main features

  • Author:Nancy
  • Source:www.diecastingpartsupplier.com
  • Release on:2014-11-19
Main features editor 
1. High wear resistance : TPU contrast with the Taber abrasion index of other materials
( Abrasion conditions : CS17 wheel , 1000g / wheel , 5000r / m 23 ℃)
Material amount of wear (mg) material amount of wear (mg)
TPU 0.5-3.5 natural rubber 146
Impact-resistant nylon 61016 PVC 160
Polyester film 18 SBR 177
Nylon, plasticized PVC 187 1124
HDPE 29 butyl rubber 205
PF 42 ABS 275
HTPB rubber 44 CBR 280
Nylon 66 49 PS 324
LDPE 70 Nylon 6366
2. The wide range of hardness : TPU by changing the ratio of reaction components , you can get different hardness products, but with the increase in the hardness of their products still maintain good flexibility .
3. High mechanical strength: TPU products, outstanding load capacity , impact resistance and shock absorption properties.
Cold outstanding : TPU relatively low glass transition temperature , at minus 35 degrees still maintain good elasticity , flexibility and other physical properties.
4. Good workability : TPU can be a common processing methods for processing thermoplastic materials , such as injection , extrusion , calendering , and so on . Meanwhile , TPU polymer with certain properties of the material can be processed together complementary polymer alloy .
5. The oil, water , resistant to mold .
6. Recycling is good.