Electroplated level PC/PBT alloy modified engineering plastic raw material

Specifications

Properties: good stress crack resistance,excellent coating property, low absorption rate, flame retardant.
Thickness: 0.2-3.2mm

 

Excellent performance, specular gloss, can Electroplated, cost-effective  

 

Main application: Automotive engineering, electrical engineering/electronics, lighting technology

 

International certification: ISO-9001, UL, ROHS, REACH

 

 

General level PC/PBT-B5230
Property item		Test condition	Test method	PC/PBT-CB5230	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°C	ASTM D256	640	J/m
	Impact strength (Notched)	-40°C	ASTM D256	171	J/m
Thermal properties	Heat deflection temperature HDT/A	0.45Mpa	ASTM D648	115	°C
	Heat deflection temperature HDT/A	1.8Mpa	ASTM D648	96	°C
	Vicat softening point		ASTM D1525	/	°C
	Linear Expansibility		E831	/	1/°C
	UL long-term using temperature (impact)		UL746B	75	°C
	Flame retardance	1.5mm	UL94	HB
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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Should you want to get more information of our products from our side, please do feel free to contact me. Here is my full contact information.

Mob: +86 -13422293314 

Skype: Clin Cen

Contact person: Clin