Product Details

General pc pbt alloy bulk plastic pellets, PC/PBT for electrical connector pbt

PC-0.5mm-5VA Exclusively authorized by USA UL in 2012

Company Slogan: Brand; Innovation; Green; Service

Company Commitment: Top quality; Constant innovation; Demand-oriented; Best services.

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

Better comprehensive property, high impact strength, excellent electric property, flame retardant (UL 94 5VB*) have high impact resistance in low temperature, easy to injection and extrusion process .

PC/PBT is high characteristics for appliances, electronic parts, automobile, ect...

Application:

Electric & Electrical, Chemical Machinery, Automobile Industry.

Our company focus on high-quality engineering plastic, and products have excellent quality.

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