RAMSTER PF300G6

About
30% GLASS-FIBERS REINFORCED PBT FOR INJECTION MOULDING APPLICATIONS.&&

Product Description
Supplier	Ram-On
Generic	polybutylene terephthalate
Material Status	Commercial: Active
Features	HB
Availabilitys	Africa & Middle East ,North America,Latin America,Asia Pacific,Europe
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	1.53	g/cm³	ASTM D792
Density	1.53	g/cm³	ISO 1183
Melt Flow Rate
250℃，2.16kg	15	g/10min	ISO 1133
250℃，2.16kg	15	g/10min	ASTM D1238
Shrinkage rate	0.30	%	ISO 2577
MD	0.30	%	ASTM D955
Water absorption rate
Saturation, 23 ℃	0.50	%	ISO 62
saturated	0.50	%	ASTM D570
Equilibrium, 23 ℃, 50% RH	0.10	%	ASTM D570
Equilibrium, 23 ℃, 50% RH	0.10	%	ISO 62

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus	9000	MPa	ASTM D638
Tensile modulus	9000	MPa	ISO 527-2
tensile strength
yield	140	MPa	ISO 527-2
yield	140	MPa	ASTM D638
Tensile strain
fracture	3.0	%	ISO 527-2
fracture	3.0	%	ASTM D638
Bending modulus	8000	MPa	ASTM D790
Bending modulus	8000	MPa	ISO 178
bending strength	180	MPa	ASTM D790
bending strength	180	MPa	ISO 178

IMPACT	Nominal value	Unit	Test method
Charpy Notched Impact Strength			ISO 179
-30℃	9.0	kJ/m²	ISO 179
23℃	12	kJ/m²	ISO 179
Charpy Unnotch Impact strength			ISO 179
-30℃	60	kJ/m²	ISO 179
23℃	65	kJ/m²	ISO 179
Impact strength of cantilever beam notch			ISO 180
23℃	130	J/m	ASTM D256
-30℃	8.5	kJ/m²	ISO 180
23℃	13	kJ/m²	ISO 180

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	210	℃	ASTM D648
1.8 MPa, unannealed	210	℃	ISO 75-2/A
0.45 MPa, unannealed	220	℃	ISO 75-2/B
0.45 MPa, unannealed	220	℃	ASTM D648
Melting peak temperature	226	℃	ASTM D3417
Melting temperature	226	℃	ISO 11357-3

Electrical performance	Nominal value	Unit	Test method
Volume resistivity	1.0E+17	ohms·cm	IEC 60093
Dielectric strength	34	kV/mm	IEC 60243-1
Dielectric constant
1 MHz	3.80		IEC 60250
Compared to the leakage tracing index	450	V	IEC 60112

FLAME CHARACTERISTICS	Nominal value	Unit	Test method
Glowing wire flammability index	650	℃	IEC 60695-2-12
Igniting temperature of the hot wire	675	℃	IEC 60695-2-13
Flame retardant level	10	mm/min	FMVSS 302
3.00 mm	HB		UL 94

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	120	°C
Drying time	3.0 to 4.0	hr
Recommended maximum moisture content	0.050	%
Barrel rear temperature	235 to 255	°C
Barrel middle temperature	240 to 260	°C
Barrel front temperature	245 to 270	°C
Processing (melt) temperature	240 to 270	°C
Mold temperature	70 to 90	°C
Injection pressure	70.0 to 105	MPa
Hold pressure	30.0 to 70.0	MPa
Back pressure	0.350 to 0.700	MPa
Screw speed	60 to 90	rpm

Notes
1. Typical properties: these are not to be construed as specifications.
【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.

Notes

1. Typical properties: these are not to be construed as specifications.

【 Disclaimer 】
Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials.