Model Number

FR-G25

    ●High stiffness, good dimension and heat stability
    â—Heat resistance, flame retardant, easy flow
    â—Abradability and preventing chemical erosion
    â—Low water absorbing rate, no stress cracking.

CHARACTERISTIC AND APPLICATION

ITEM NO.	CHARACTERISTIC	APPLICATION
FR-G0R	super toughness	Electronic accessories, Connector, framework of Transformer, switch  accessories, energy saving lamp housing, base of fluorescence lamp,  Heat resistant parts of automotive engine etc.
FR-G10	general electrical products
FR-G25	energy saving lamp
FR-G30	general electrical products
FR-G30D	low warpage
FR-G30T	high flatness
FR-G30G	high gloss

TECHNIQUE INDEX

TEST ITEM		UNIT	ASTM	ITEM NO.
				FR-G0R	FR-G10	FR-G25	FR-G30	FR-G30D	FR-G30T	FR-G30G
PHYSICAL　CAPACITY		　	　	　	　	　	　	　	　	　
Density		g/cm3	D792	1.4	1.45	1.5	1.55	1.5	1.5	1.5
Water-absorbing rate		%	D570	0.1	0.09	0.08	0.07	0.06	0.06	0.06
Molding Shrinkage		%	D955	1.5-2.0	0.5-1.1	0.3-1.0	0.2-0.8	0.4-0.9	0.4-0.9	0.4-1.0
MECHANICAL CAPACITY		　	　	　	　	　	　	　	　	　
Tensile Strength		MPa	D638	50-60	70-90	90-110	110-130	100-130	90-110	110-130
Bending Strength		MPa	D790	85-95	110-130	150-170	170-200	110-150	120-150	150-170
Charpy Impact Strength	Notched	KJ/m2	ISO179	12	6.5	7	7	≥8	≥8	≥8
	Unnotched			40	20	18	18	≥20	≥20	≥20
Elongation At Break		%	D638	20	10	8	6	3	3	3
HEAT PROPERTY		　	　	　	　	　	　	　	　	　
Heat Distortion  Temperature 1.82MPa,6.4mm		℃	D648	80	170	200	208	190-210	190-210	200-210
coefficient of linear expansion		-30℃--  +30℃	D696	8.2×10-5	6.0×10-5	5.5×10-5	5.0×10-5	4.1×10-5	3.8×10-5	3.5×10-5
Flammability		3.2mm	UL-94	V0	V0	V0	V0	-	-	-
ELECTRIC PROPERTY		　	　	　	　	　	　	　	　	　
Dielectric  Permittivity		1016HZ	D150	2.9	3.1	3.2	3.3	3.2	3.5	4.2
Dielectric  loss tangent		1016HZ	D150	≤2X10-2	≤2X10-2	≤2X10-2	≤2X10-2	≤2X10-2	≤2X10-2	≤2X10-2
Volume resistivity		Ω　MV	D257	1×1014	1×1014	1×1014	1×1014	1×1014	1×1014	1×1014
Dielectric strength		2MM thickness MV/M	D149	22	22	22	22	22	22	22

Remark: The data is from the lab typical data which is credible. The data is just for reference and not a formal promise to quality.

USING METHOD:
MATERIAL DRY: THE MATERIAL MUST BE DRIED BEFORE USING. THE MATERIAL SHOULD BE DRIED FOR THREE HOURS IN THE HOT WIND UNDER 140℃。
CONDITION　OF　INJECTIONï¼Âš
●THE TEMPERATURE OF INJECTION MOLDING MACHINE CANISTER RECOMMENDED IS 230℃--265℃ AND THAT OF THE INJECTING NOZZLE IS 245℃--270℃。
●MOLD TEMPERATURE IS 30℃--80℃ï¼ÂŒINJECTION PRESSURE IS 60--120MPa, BACK PRESSURE IS 4--18MPa,SCREW SPEED≤100RPM。

PACKING AND STORAGE:
●THIS PRODUCT IS PELLETS AND 25KGS FOR EACH COMPOSITE PAPER BAG ON WHICH THE SPECIFICATION AND ITEM NO. ARE PRINTED.
●THE PRODUCT IS NON-DANGEROUS, AVOIDING THE WETNESS ,POLLUTION AND EXPOSURE TO THE SUNLIGHT.