Transparent Flame Retardant PC Plastic Raw Materials Electrical Fireproof Material

Product Item : 977
Category： PC Resin
INQUIRY EMAIL

PC is the abbreviation of polycarbonate, which is a colorless and transparent amorphous thermoplastic material. The flame retardant principle of flame retardant PC is to catalyze the carbonization of PC during combustion, so as to achieve the purpose of flame retardant.

Transparent flame retardant and fireproof PC is based on PC (polycarbonate) plastic, adding a certain proportion of flame retardants and other additives and polymerized into a kind of flame retardant and fireproof material particles through special process. By adjusting the ratio of different materials during processing, the performance of flame retardant and fire prevention can be increased while maintaining the inherent characteristics of PC (polycarbonate) plastics.

Product features: Flame-retardant, self-extinguishing, smoke-eliminating, aging-resistant, high-impact, high-strength, and flame-retardant PC raw materials whose flame-retardant grade range can be controlled within V1-5VA. Scope of application: housings of electronic devices, lamp housings, instrument panels, printer paper feeders, printer paper feed guides, electric tool housings, business instrument parts, etc.

performance item		test condition [status]	testing method	Test Data	data unit
physical properties	specific gravity		ASTM D792	1.21	g/cm3
	The melt flow rate	300℃/1.2kg	ASTM D1238	11	g/10min
	Molding shrinkage	Flow,,3.20mm	ASTM D955	0.50-0.70	%
Mechanical behavior	Tensile Strength	Yield,3.20mm	ASTM D638	61.8	MPa
Mechanical behavior	Elongation	Fracture,,3.20mm	ASTM D638	>150	%
thermal performance	Heat distortion temperature	0.45MPa,not annealed,6.40mm	ASTM D648	130	℃
thermal performance	Vicat softening temperature		ASTM D1525	141	℃
Flammability	UL flame retardant rating	1.00mm	UL 94	V-0
		1.50mm	UL 94	V-0
		2.50mm	UL 94	V-0 5VA
		3.00mm	UL 94	V-0 5VA