其他的技术钙粉填充料

美嘉塑业公司提供高品质的技术母粒产品，包括PS钙粉填充料、GPPS钙粉填充料、Talc钙粉填充料等。通过多年的经验，我们能够提供适合您需求的定制母粒，并帮助客户降低生产成本。

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No.	SPECIFICATION	TEST METHOD	UNIT	GRADES
				Injection molding & blow molding	Press-foaming	Foam container	Air-conditioner and refrigerator shell injection molding
				Talc Filler Masterbatch	PS/PP Filler Masterbatch	PS Filler Masterbatch	PP Filler Masterbatch
1	Base	——	——	PP	PP/HIPS	GPPS	PP copo
2	Content	——	%WT	Talc powder: 70±2%	CaCO3 powder: 82±2%	CaCO3 powder: 80±1%	CaCO3 powder: 75%-80%
3	Melt Index (2.16kg/260ºC)	ASTM D 1238	g/10mins	<10.0	<5.0	<5.0	35-45
4	Specific gravity Density	ASTM D 1505	g/cm3	2.0±0.05	1.67±0.05	1.67±0.05	1.80±0.05
5	Moisture (max)	Precisa XM60	%	0.1	0.06	0.06	0.1