专业供应PVDF塑胶原料,24小时服务热线;0769-33350588 15024000730 刘万成Westlake PVDF KYNAR FLEX 1000 HD Westlake Plastics Company PVDF Westlake PVDF KYNAR FLEX 2800 Westlake Plastics Company PVDF Westlake PVDF KYNAR FLEX 2850 Westlake Plastics Company PVDF
Westlake PVDF KYNAR FLEX 1000 HD
Westlake Plastics Company
PVDF
Westlake PVDF KYNAR FLEX 2800
Westlake PVDF KYNAR FLEX 2850
PVDF聚偏氟乙烯,外观为半透明或白色粉体或颗粒,分子链间排列紧密,又有较强的氢键,含氧指数为46%,不燃,结晶度65%~78%,密度为1.17~1.79g/cm3,熔点为172℃,热变形温度112~145℃,长期使用温度为—40~150℃。