China PPS hGR40 Datasheet,PPS,Sichuan Deyang Chemical Co., Ltd-SHANGHAI SUSHENG

China PPS hGR40

Category:	PPS , Polyphenylene Sulfide
Manufacturer:	Sichuan Deyang Chemical Co., Ltd
Trademark:	China PPS
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	mQTM4X_China-PPS-hGR40.pdf
PRICE:	Order Products email sales@su-jiao.com

Wechat: WECHAT

Message
PPS-hGR40 (natural color) and PPS-hGR41 (black) is glass reinforced PPS compound, which is filled with glass fiber based on the PPS resin. The characteristic of PPS compounds includes good mechanical properties, high creep resistance, high temperature resistance, friction resistance, flame resistance, chemical resistance, excellent electrical insulation properties, arc resistance, low mold shrinkage, easy processing good dimensional stability, and radiation resistance. Owing to its high performance, PPS-hGR40 is widely used in space aviation, chemical, electronic/electric, mechanical industry, automobile, railway fields etc. It can be used to make elements where high temperature resistance, electrical insulation are all important in aviation; anticorrosion valves and electrical insulating parts; precise plugs, outer shells and high temperature resistant contactors; electric parts, terminal and switch; carburetor, distributor, igniter, slide block, gears, thermocouple, piston rings with requirement of high temperature resistance and precision dimension; hot-air tube, crisping iron, hair curler, coffeepot.

Message

PPS-hGR40 (natural color) and PPS-hGR41 (black) is glass reinforced PPS compound, which is filled with glass fiber based on the PPS resin. The characteristic of PPS compounds includes good mechanical properties, high creep resistance, high temperature resistance, friction resistance, flame resistance, chemical resistance, excellent electrical insulation properties, arc resistance, low mold shrinkage, easy processing good dimensional stability, and radiation resistance.

Owing to its high performance, PPS-hGR40 is widely used in space aviation, chemical, electronic/electric, mechanical industry, automobile, railway fields etc. It can be used to make elements where high temperature resistance, electrical insulation are all important in aviation; anticorrosion valves and electrical insulating parts; precise plugs, outer shells and high temperature resistant contactors; electric parts, terminal and switch; carburetor, distributor, igniter, slide block, gears, thermocouple, piston rings with requirement of high temperature resistance and precision dimension; hot-air tube, crisping iron, hair curler, coffeepot.

General Information
Filler / Reinforcement	Glass fiber reinforced material
Features	Good dimensional stability Low friction coefficient High strength Insulation Anti-arc Anti-gamma radiation Workability, good Good creep resistance Good chemical resistance Heat resistance, high Low shrinkage Flame retardancy
Uses	Electrical/Electronic Applications Electrical components Electrical appliances Valve/valve components Aerospace applications Application in Automobile Field Wall seat
Processing Method	Injection molding

Physical	Nominal Value	Unit	Test Method
Density	1.70	g/cm³	Internal method
Molding Shrinkage			Internal method
Flow	0.25	%	Internal method
Transverse flow	0.75	%	Internal method

Hardness	Nominal Value	Unit	Test Method
Rockwell Hardness ¹	111		Internal method

Mechanical	Nominal Value	Unit	Test Method
Tensile Strength	180	MPa	Internal method
Tensile Elongation (Break)	1.8	%	Internal method
Flexural Modulus	13600	MPa	Internal method
Flexural Strength	272	MPa	Internal method
Compressive Strength	130	MPa	Internal method

Impact	Nominal Value	Unit	Test Method
Notched Izod Impact	14	kJ/m²	Internal method

Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)	265	°C	Internal method
Melting Temperature	282	°C	Internal method

Electrical	Nominal Value	Unit	Test Method
Surface Resistivity	5.0E+14	ohms	Internal method
Volume Resistivity	5.0E+16	ohms·cm	Internal method
Dielectric Strength	17	kV/mm	Internal method
Dielectric Constant (1 MHz)	4.00		Internal method

Flammability	Nominal Value	Unit	Test Method
Flame Rating	V-0		Internal method

Injection	Nominal Value	Unit
Drying Temperature	110 - 140	°C
Drying Time	3.0 - 5.0	hr
Rear Temperature	270 - 290	°C
Middle Temperature	300 - 320	°C
Front Temperature	300 - 320	°C
Nozzle Temperature	290 - 320	°C
Processing (Melt) Temp	160 - 180	°C
Mold Temperature	100 - 150	°C
Injection Pressure	50.0 - 100	MPa
Back Pressure	0.100 - 1.00	MPa
Screw Speed	40 - 100	rpm

Injection instructions
Processing time: 4 to 16hr

Note Message
1 .	HR

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