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Supreme Petrochem SP 6605 Toughened Polystyrene

Category	Polymer , Thermoplastic , Polystyrene (PS) , Polystyrene, Impact Modified
Manufacturer	Supreme Petrochem LTD
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Supreme Petrochem SP 6605 Toughened Polystyrene.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Characteristics Excellent melt strength High stiffness Easy tearability Processing Extrusion Applications Suitable for thin film for candy wrap and window envelope Economic production of clear thermoformed deep draw Single serve glasses Material Status: Commercial : ActiveAgency Ratings: FDA 21 CFR 177.1640Information provided by Supreme Petrochem LTD

Physical Properties	Metric	English	Comments
Specific Gravity	1.03 g/cc	1.03 g/cc	ASTM D792
Melt Flow	5.5 g/10 min @Load 5.00 kg, Temperature 200 °C	5.5 g/10 min @Load 11.0 lb, Temperature 392 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	44.1 MPa	6400 psi	50 mm/min; ASTM D638
Elongation at Break	15 %	15 %	50 mm/min; ASTM D638
Flexural Strength	68.6 MPa @Thickness 3.20 mm	9950 psi @Thickness 0.126 in	ASTM D790
Flexural Modulus	2.75 GPa @Thickness 3.20 mm	398 ksi @Thickness 0.126 in	ASTM D790
Izod Impact, Notched	0.150 J/cm @Thickness 3.20 mm	0.281 ft-lb/in @Thickness 0.126 in	ASTM D256
Izod Impact, Unnotched	1.70 J/cm @Thickness 3.20 mm	3.18 ft-lb/in @Thickness 0.126 in	ASTM D256

Thermal Properties	Metric	English	Comments
Deflection Temperature at 1.8 MPa (264 psi)	81.0 °C	178 °F	ASTM D648
Vicat Softening Point	103 °C	217 °F	1kg / 120°C; ASTM D1525
Flammability, UL94	HB @Thickness 1.50 mm	HB @Thickness 0.0591 in

Optical Properties	Metric	English	Comments
Haze	13 % @Thickness 1.00 mm	13 % @Thickness 0.0394 in	SPL test method
Transmission, Visible	86 % @Thickness 1.00 mm	86 % @Thickness 0.0394 in	SPL test method

Processing Properties	Metric	English	Comments
Melt Temperature	<= 220 °C	<= 428 °F
Mold Temperature	40.0 - 50.0 °C	104 - 122 °F

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