Product Details

Oxygen index of PC plastic for injection grade, Firefighting equipment used Polycarbonate resin

Application: mainly used in train, locomotive,fire fighting lamp and components, ship, automotive interior, construction materials, etc.

International certification:IS0-9001 UL ROHS REACH

PC-B110F-IO42 property parameter table (oxygen index 32%)
Property item		Test condition	Test method	PC-B110F-IO32	Unit
Physical properties	Specific gravity		ASTM D792	1.21
	Water absorption rate		ASTM D570	0.15	%
	Melt index		ASTM D1238	7	g/10min
	Mould contraction rate	3.2mm	ASTM D955	5-7	E-3
Mechanical properties	Tensile strength (yield point)		ASTM D638	63	Mpa
	Tensile rate (rupture point)		ASTM D638	56	%
	Flexural strength		ASTM D790	91	Mpa
	Flexural modulus		ASTM D790	2240	Mpa
	Rockwell hardness		ASTM D785	118	R
	Impact strength (notched)	23°C	ASTM D256	640	J/m
Thermal properties	Heat deflection temperature	0.45Mpa	ASTM D648	137	°C
	Heat deflection temperature	1.8Mpa	ASTM D648	132	°C
	Vicat softening point		ASTM D1525	152	°C
	Coefficient linear thermal expansion		E831	3.00E-05	1/°C
	UL long-term using temperature with impact		UL746B	120	°C
	Oxygen index		ASTM D2863	32	%
	Flame retardant		UL94	V0
Electrical properties	Dissipation factor	60Hz	ASTM D150	0.0009
	Dissipation factor	1MHz	ASTM D150	0.01
	Permittivity	60Hz	ASTM D150	3.01
	Permittivity	1MHz	ASTM D150	2.96
	volume resistivity		ASTM D257	1.0E+17	Ω-cm