Polifil® PP GFPP-10

About
Polifil ® GFPP series compounds are homopolymer polypropylene resins reinforced with glass fibers. They provide high impact with increased strength, stiffness, surface hardness, and higher continuous temperature. Other benefits include reduced distortion under long-term stress. These compounds are used in appliances, electrical components, automotive and utility products. Standard processing techniques are applicable. Use this information as a guide to aid you in selecting the proper resin for your application. TPG will custom compound and fine-tune our formulations for your application.&&

About

Polifil ® GFPP series compounds are homopolymer polypropylene resins reinforced with glass fibers. They provide high impact with increased strength, stiffness, surface hardness, and higher continuous temperature. Other benefits include reduced distortion under long-term stress. These compounds are used in appliances, electrical components, automotive and utility products. Standard processing techniques are applicable. Use this information as a guide to aid you in selecting the proper resin for your application. TPG will custom compound and fine-tune our formulations for your application.&&

Product Description
Generic	PP homopolymerization
Material Status	Commercial: Active
Features	Good Rigidity,High impact resistance,Good Dimensional Stability,Good Hardness,Homopolymer
Availabilitys	North America
Process Methods	Injection Molding

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	0.978	g/cm³	ASTM D792
Melt Flow Rate
230℃，2.16kg	4.0 to 10	g/10min	ASTM D1238
Shrinkage rate
MD：3.2 mm	0.50	%	ASTM D955

IMPACT	Nominal value	Unit	Test method
Impact strength of cantilever beam notch
23℃	53	J/m	ASTM D256
Drop hammer impact
23℃，12.7 mm	0.904	J	ASTM D3029

THERMAL	Nominal value	Unit	Test method
Hot deformation temperature
1.8 MPa, unannealed	124	℃	ASTM D648
0.45 MPa, unannealed	141	℃	ASTM D648

MECHANICAL	Nominal value	Unit	Test method
Tensile modulus
23℃	2030	MPa	ASTM D638
tensile strength
23℃	39.3	MPa	ASTM D638
Tensile strain
Fracture, 23 ℃	6.0	%	ASTM D638
Yield, 23 ℃	3.0	%	ASTM D638
Bending modulus
Tangent, 23 ℃	2340	MPa	ASTM D790
bending strength
23℃	51.0	MPa	ASTM D790
Rockwell hardness
R-level	85		ASTM D785

Process Conditions
injection	Nominal value	Unit	Test method
Drying temperature	82 to 104	°C
Drying time	1.0 to 2.0	hr
Barrel rear temperature	210 to 221	°C
Barrel middle temperature	216 to 227	°C
Barrel front temperature	227 to 238	°C
Nozzle temperature	227 to 249	°C
Processing (melt) temperature	232 to 260	°C
Mold temperature	49 to 66	°C
Injection speed	Fast
Back pressure	0.172 to 0.517	MPa
Screw speed	30 to 60	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.