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Total PSI 830 Polystyrene

Category	Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Impact Modified
Manufacturer	Total Atofina
Trade Name	PSI
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Total PSI 830 Polystyrene.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Polystyrene 830 is a high melt flow, high impact polystyrene specially designed for hard to fill injection molding applications. The high flow 830 material aids production of stress free parts.The material is targeted for large parts, thin wall parts or molds with complex runner and gate systems.Information provided by Total Petrochemicals, Inc.

Physical Properties	Metric	English	Comments
Melt Flow	13 g/10 min @Load 5.00 kg, Temperature 200 °C	13 g/10 min @Load 11.0 lb, Temperature 392 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	22.1 MPa	3200 psi	ASTM D638
Elongation at Yield	45 %	45 %	ASTM D638
Tensile Modulus	2.21 GPa	320 ksi	ASTM D638
Flexural Strength	39.3 MPa	5700 psi	ASTM D790
Flexural Modulus	2.07 GPa	300 ksi	ASTM D790
Izod Impact, Notched	1.12 J/cm	2.10 ft-lb/in	ASTM D256
Falling Dart Impact	14.11 J	10.41 ft-lb	ASTM D3029

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	84.4 °C	184 °F	Heat Distortion, Annealed; ASTM D648
Vicat Softening Point	91.7 °C	197 °F	ASTM D1525

Optical Properties	Metric	English	Comments
Gloss	92 %	92 %	60°; ASTM D523

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