PBT3730FG是30%玻璃纤维增强阻燃PBT树脂。PBT3730FG具有高刚性、超耐成型性、高耐热性和优异的紫外线稳定性。PBT3730FG主要用于电连接器、压缩系统终端、电动工具外壳、通信设备、体育器材等。 PBT3730FG is 30%GF reinforced flame retardant PBT resin. PBT3730FG has high rigidity, super shape resistance property, high heat resistance and excellent UV stability. PBT3730FG is mainly used in electric connector, compress system ending, power tools housing, communication equipment, sports equipments, etc.
Valox 4631是一种30%玻璃增强阻燃PBT注塑树脂,具有良好的电气性能和良好的机械性能。 VALOX 4631 is a 30% glass reinforced, flame retarded PBT injection moulding resin with good electrical properties and excellent mechanical properties.
产品描述
厂家:
上海锦湖日丽 KumhoSunny
沙特沙伯基础 SABIC
类别:
PBT polybutylene terephthalate
PBT polybutylene terephthalate
填料:
玻璃纤维 30
玻璃纤维 30
用途:
通信应用,外壳,动力/其它工具,电气/电子应用领域,体育用品,连接器
性能特点:
机械强度好,耐候抗UV,阻燃,耐高温,防火阻燃等级V-0 Good Rigidity,Weather resistance is good,Flame Characteristics,High Heat Resistance,V-0
电气性好,阻燃,防火阻燃等级V-0 Good Electrical Properties,Flame Characteristics,V-0
加工条件:
注射成型 Injection Molding
注射成型 Injection Molding
技术参数
物理性能 PHYSICAL
KumhoSunny PBT 3730FG
VALOX™ 4631 resin
单位 UNIT 测试方法 TEST METHOD
吸水率(平衡,23℃,50% RH)
Water absorption rate
%ISO 62
吸水率(饱和,23℃)
Water absorption rate
%ISO 62
密度
Density
g/cm³ASTM D792
密度
Density
g/cm³ASTM D792 , ISO 1183
收缩率(MD)
Shrinkage rate
%ASTM D955
收缩率(MD)
Shrinkage rate
%内部方法
收缩率(TD)
Shrinkage rate
%内部方法
熔体体积流动速率(250℃,5 kg)
Melt Volume Rate
cm³/10minISO 1133
熔体体积流动速率(265℃,5 kg)
Melt Volume Rate
cm³/10minISO 1133
熔体表观粘度(260℃,1500 sec^-1)
Apparent viscosity of melt
Pa·sISO 11443