PC of cracking resistance

Characteristic：

1.Has good thermal stability, wide forming temperature range and good fluidity.

2.Shaping shrinkage is small and easy to form.

3.Excellent toughness, suitable for ultrasonic welding and screw hole products

Applications:

multi-purpose sockets, wall switches, charger housing, mobile phone housing and other electrical products

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Item	Unit	Condition	Standard
				CR	FR		UV	FR+UV	FR+AL	FR+GF	Wear- resisting/ cold	Anti- static electricity
				6170	FR-807S	7510	7510UV	FR-807U	FR-908AL	GF907	DC008	DD009
Mechanical Properties
Tensilestrength	MPa	50mm/min	ASTM D-638	72	71	63	63	63	57	57	57	55
Breakingelongation	%	50mm/min	ASTM D-638	100	90	90	100	100	90	24	219	120
Flexural strength	MPa	2mm/min	ASTM D-790	98	95	86	87	92	84	85	75	62
Flexural modulus	MPa	2mm/min	ASTM D-790	2650	2750	2250	2230	2400	2206	3500	2184	2880
IZOD Impact strength, notched	J/M	3.2mm,23℃	ASTM D-256	830	860	730	1100	853	702	210	725	700
Physical Properties
Density	g/cm3		ASTM D-792	1.19	1.24	1.23	1.21	1.23	1.24	1.28	1.19	1.32
Melt Flow Index	g/10min	300℃,1.2kg	ASTM D-1238	18-22	15-20	22-26	18-23	10-22	10-22	15-20	15-20	15-20
Mold Shrinkage	%	150×100×3.2mm	ASTM D-955	0.5-0.7	0.4-0.6	0.4-0.6	0.5-0.7	0.4-0.6	0.4-0.6	0.3-0.5	0.5-0.7	0.7-0.8
Thermol Properties
HDT	℃	1.82MPa	ASTM D-648	130	134	129	128	130	131	135	129	128
VICAT	℃	50kg,50℃/h	ASTM D-1525	135	138	135	135	136	138	141	134	133
Flmmability	Class	1.6mm	UL-94	HB	V-0	V-0	HB	V-0	V-0	V-0	HB	HB