Injection molding:
1. Process characteristics of PBT
PBT has a significant melting point, melting point of 225~235℃, is a crystalline material, crystallinity up to 40%.
The viscosity of PBT melt is not affected by the temperature as much as the shear stress. Therefore, the injection pressure has a significant influence on the fluidity of PBT melt in injection molding.
PBT has good fluidity and low viscosity in the molten state, second only to nylon.
The anisotropy of PBT molding products. PBT degrades easily when exposed to water at high temperature.
PBT德国巴斯夫 B4300G2
PBT德国巴斯夫B4300G3
PBT德国巴斯夫 B4300G4
PBT德国巴斯夫 B4300G6
PBT德国巴斯夫 B4406
PBT德国巴斯夫 B4406G2
PBT德国巴斯夫 B4406G4
PBT德国巴斯夫 B4406G6
PBT德国巴斯夫 B4500
PBT德国巴斯夫 B4560
PBT德国巴斯夫 B6550
PBT德国巴斯夫 B6550LN
PBT德国巴斯夫 B4300K4
PBT德国巴斯夫 S4090G20
PBT德国巴斯夫 S4090G6
PBT德国巴斯夫 S4090G4
Crastin SK601 BK851 10％玻璃纤维增强，润滑，注射成型
Crastin SK601 NC010 10％玻璃纤维增强，润滑的注塑
Crastin SK602 BK851 15％玻璃纤维增强，润滑，注射成型
Crastin SK602 NC010 15％玻璃纤维增强，润滑，注射成型
Crastin SK603 BK851 20％玻璃纤维增强，润滑，注射成型
Crastin SK603 NC010 20％玻璃纤维增强，润滑，注射成型
Crastin SK605 BK851 30％玻璃纤维增强，润滑，注射成型
Crastin SK605 NC010 30％玻璃纤维增强，润滑，注塑
Crastin SK608 BK509 45％玻璃纤维增强，润滑，注射成型
Crastin SK609 BK851 50％玻璃纤维增强，润滑，注射成型
Crastin SK612SF BK591 15％玻璃纤维增强，低粘度，注射成型。它具有很高的流动特性，是专为超高速生产。
Crastin SK612SF NC010 15％玻璃纤维增强，低粘度，注射成型。它具有很高的流动特性，是专为超高速生产。
Crastin SK615SF BK591 30％玻璃纤维增强，低粘度，注射成型。它具有很高的流动特性，是专为超高速生产。
