Synthos PS GP 137 Polystyrene

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Synthos PS GP 137 Polystyrene
Categories:	Polymer; Thermoplastic; Polystyrene (PS)
Material Notes:	Characteristics: SYNTHOS PS GP 137 is general purpose polystyrene (GPPS) with excellent optical properties, gloss and very easy flow – good processability. It is a thermoplastic material designed for injection moulding and extrusion. SYNTHOS PS GP 137 is a colorless plastic. Product has a form of cylindrical granules of diameter 2.5 to 6 mms. Product may contain small amounts of granulate finer than that mentioned above of irregular shapes. Presence of any mechanical impurities in the granulate is not allowed. Information provided by Synthos
Vendors:

Available Properties

Density, apparent
Density, ISO 1183
Water Absorption, ISO 62, Ø 50x3 mm
Linear Mold Shrinkage, 50x50 mm
Melt Flow, ISO 1133
Styrene Content, Residual
Ball Indentation Hardness, ISO 2039-1, H 358/30, Ø 50x4 mm
Tensile Strength at Break, ISO 527-2/1A/5, 5 mm/min
Elongation at Break, ISO 527-2/1A/5, 5 mm/min
Modulus of Elasticity, ISO 527-2/1A/1, 1 mm/min
Flexural Strength, ISO 178, 2 mm/min; 80x10x4 mm
Flexural Strain at Break, ISO 178, 2 mm/min; 80x10x4 mm
Charpy Impact Unnotched, ISO 179/1eU, 80x10x4 mm
Deflection Temperature at 1.8 MPa (264 psi), ISO 75-2/Af, 80x10x4 mm
Vicat Softening Point, ISO 306/B50, 50 °C/h, 10x10x4 mm
Vicat Softening Point, ISO 306/A50, 50 °C/h, 10x10x4 mm
Flammability, UL94
Melt Temperature, Extrusion
Melt Temperature, Injection moulding
Mold Temperature, Injection moulding
Dry Time, drier with a molecular sieve
Dry Time, hot-air drier

Property Data

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Manufacturer Notes:
none

Category Notes
Plastic

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