Glow wire test 960 PC/PBT plastic material, PC alloy granules   

Introduce:

PC/PBT is a compound material, which made by Polycarbonate and Polybutylene terephthalate.

PC-PBT that retains the best of both worlds

PC-PBT has a high surface hardness, high rigidity and toughness, also have a higher ability to form high temperature resistant properties, also have a higher resistance to stress cracking resistant.

Propreties:

High toughness (even at low temperatures), Good chemical resistance, Less prone to stress cracking, Good coating performance, Low moisture absorption rate

Application:

Mainly used in Automotive Engineering, Electrical Engineering / Electronics, Lighting Technology, Sports and Leisure

International certification: IS0-9001, UL, ROHS REACH

	Guangzhou Gangyangda Plastic Co.,Ltd. Website:   Alibaba Website:  http://gangyangda.cn.china.cn                     Address: No. 6, No. 7 Line, Caohe Industry Zone, Panyu Dist.
PC/PBT-B5270F-960 property parameter table
Property item		Test condition	Test method	PC/PBT-B5270F-960	Unit
Physical properties	Specific gravity		ASTM D792	1.22
	Water absorption rate		ASTM D570	0.12	%
	Mould contraction rate	3.2mm	ASTM D955	6-9	E-3
	Melt index		ASTM D1238	/	g/10min
Mechanical properties	Tensile strength (yield point)		ASTM D638	54	Mpa
	Tensile strength (rupture point)		ASTM D638	/	Mpa
	Tensile rate (rupture point)		ASTM D638	110	%
	Flexural strength		ASTM D790	85	Mpa
	Flexural modulus		ASTM D790	2136	Mpa
	Impact strength (Notched)	23℃	ASTM D256	640	J/m
	Impact strength (Notched)	-40℃	ASTM D256	171	J/m
Thermal properties	Heat deflection temperature HDT/A	0.45Mpa	ASTM D648	115	℃
	Heat deflection temperature HDT/A	1.8Mpa	ASTM D648	96	℃
	Vicat softening point		ASTM D1525	/	℃
	Linear Expansibility		E831	/	1/℃
	Glow wire ignitability		ASTM D2863	960	℃
	Flame retardance	3.0mm	UL94	V0
Electrical properties	Dissipation factor	60Hz	ASTM D150	/
	Dissipation factor	1MHz	ASTM D150	0.03
	Permittivity	60Hz	ASTM D150	/
	Permittivity	1MHz	ASTM D150	3.14
	Volume resistivity		ASTM D257	5.00E+16	Ω-cm

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Our company focus on high-quality engineering plastic, our products have excellent quality. If you are intrested in our products,please contact us.Thank you!

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