Sciengy - PPS-SG303E41 - Injection Molding - Glass Fiber

Identification & Functionality

Chemical Family: Polyphenylene Sulfide (PPS)
Fillers Included: Glass Fiber
Polymer Name: Polyphenylene Sulfide (PPS)
Plastics & Elastomers Functions: Resin
Technologies: Plastics
Product Families: Plastics — Engineering & Specialty Polymers
High Performance Thermoplastics

Features & Benefits

Materials Features: Chemical Resistant,
Good Impact Strength,
Good Processability,
Good Toughness,
High Ductility,
High Strength,
High Temperature Resistance
Key Features: Toughness
High Flow
Temperature And Chemical Resistance

Applications & Uses

Markets: Electrical & Electronics,
Industrial
Applications: Industrial — Chemical & Industrial Manufacturing
Other Industrial Applications
Electrical & Electronics — Other Electrical & Electronics Applications
Industrial — Other Industrial Applications
Electrical & Electronics — Parts & Components
Connectors,
Other Parts & Components
Plastics & Elastomers Processing Methods: Injection Molding
Typical Applications: In the electronics industry for the production of connectors, wiring device, frequency divider and a variety of instrument components, such as shell
in the aerospace industry for the production of high strength, high temperature resistant and insulation of the high performance requirements of thin-walled parts;in the chemical industry for the production of corrosion-resistant valves, insulation devices in military products, for the production of precision electrical connectors, high strength, high temperature resistant contactor shell, motor module, pump impeller, pump, chemical pump etc.

Properties

	Value	Units	Test Method / Conditions
Tensile Strength	140	mPa	ISO 527
Elongation at Break	1.7	%	ISO 527
Flexural Modulus	11	GPa	ISO 178
Flexural Strength	220	mPa	ISO178
Charpy Impact Strength (V-notched)	8	kJ/m²	IS0 179

	Value	Units	Test Method / Conditions
Melting temperature (10°C/min)	280	°C	ISO 11357
Heat Deflection Tem p High Load (1.8MPa)	260	°C	ISO 75
Flammability	V-0	class	UL-94

	Value	Units	Test Method / Conditions
Density	1570	kg/m³	ISO 1183
Mold shrinkage (Machine Direction)	0.4	%	GB/T 15585
Mold shrinkage (Transverse Direction)	0.7	%	GB/T 15585
Water Absorption (23°C-sat)	0.02	%	ISO 62

	Value	Units	Test Method / Conditions
Drying at 3h	150	°C	—
Injection Pressure	30~100	mPa	—
Injection Molding Melt Temperature	290~330	°C	ISO 294
Injection Molding Melt Temperature	120~160	°C	ISO 294
Limit in-cylinder retention time at 300°C	min. 60	—	—
Limit in-cylinder retention time at 300°C	min. 41	—	—

Sciengy New Materials PPS-SG303E41