PPA A 4122-NT WH905美国阿莫科PPA色号规格样料
聚邻苯二酰胺（简称PPA）树脂是以对苯二甲酸或邻苯二甲酸为原料的半芳香族聚酰胺。既有半结晶态的，也有非结晶态的，其玻璃化温度在255°F左右。非结晶态的PPA主要用于要求阻隔性能的场合；半结晶态的PPA树脂主要用于注塑加工，也用于其它熔融加工工艺——半结晶态PPA树脂，特别注明的除外。半结晶态PPAS的熔点约590°F，以不透明矩形切片的形式供应。
PPA HTN 51G15HSL BK083 Zytel? HTN 51G15HSL BK083
PPA HTN 51G15HSL NC010 Zytel? HTN 51G15HSL NC010
PPA HTN 51G35EF BK083 Zytel? HTN 51G35EF BK083
PPA HTN 51G35HSL BK083 Zytel? HTN 51G35HSL BK083
PPA HTN 51G35HSL NC010 Zytel? HTN 51G35HSL NC010
PPA HTN 51G35HSLR BK420 Zytel? HTN 51G35HSLR BK420
PPA HTN 51G35HSLR BK420J Zytel? HTN 51G35HSLR BK420J
PPA HTN 51G35NOX BK420 Zytel? HTN 51G35NOX BK420
PPA HTN 51G45HSL BK083 Zytel? HTN 51G45HSL BK083
PPA HTN 51G45HSL NC010 Zytel? HTN 51G45HSL NC010
PPA HTN 51G50HSL BK083 Zytel? HTN 51G50HSL BK083
PPA HTN 52G35EF BK420 Zytel? HTN 52G35EF BK420
PPA HTN 52G35HSL BK083 Zytel? HTN 52G35HSL BK083
PPA HTN 52G35HSL NC010 Zytel? HTN 52G35HSL NC010
PPA HTN 52G45HSL BK083 Zytel? HTN 52G45HSL BK083
PPA HTN 52G45HSL NC010 Zytel? HTN 52G45HSL NC010
PPA HTN 52GM50EF WT001 Zytel? HTN 52GM50EF WT001
PPA HTN 54G15HSLR BK031 Zytel? HTN 54G15HSLR BK031
PPA HTN 54G15HSLR NC010 Zytel? HTN 54G15HSLR NC010
PPA HTN 54G35EF BK420 Zytel? HTN 54G35EF BK420
PPA HTN 54G35EF NC010 Zytel? HTN 54G35EF NC010
PPA HTN 54G35HSLR BK031 Zytel? HTN 54G35HSLR BK031
本公司长期稳定现货供应 美国阿莫科（PPA）原料，产品质量保证，原厂原包，价格合理,可提供***的原料***工程注塑技术服务。可提供相关产品详细物性表，SGS（RoHS）环保认证，UL黄卡， FDA食品认证，国税/*** 等,欢迎您来人来电垂询!