TOTAL Polystyrene Crystal 500

About
Polystyrene 500B: Is a high melt flow crystal polystyrene for high speed injection molding applications. The high flow characteristics make it easy to fill thin wall parts. Additionally, this material exhibits excellent clarity, strength and has a bluish tint. Application: Cutlery, tumblers, and containers Gloss capping material Blending crystal Masterbatch carrier General Information: This material complies with FDA requirements as described in 21 CFR §177.1640. This material holds Underwriters Laboratory recognition 94HB; see UL File E55470 at www.UL.com. USP Class VI Material Safety Data Sheets are available to help customers satisfy their safety needs.&&

Product Description
SupplierTOTAL
GenericPS (GPPS)
Material StatusCommercial: Active
FeaturesGood Rigidity,Good Clarity,High liquidity,Quick molding cycle,HB
AvailabilitysNorth America
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.04g/cm³
Melt Flow Rate
200℃,5.0kg14g/10minASTM D1238
Shrinkage rate
MD0.40 to 0.70%ASTM D955
humidity< 0.10%

MECHANICALNominal valueUnitTest method
Tensile modulus3100MPaASTM D638
tensile strength44.1MPaASTM D638
Bending modulus3170MPaASTM D790
bending strength84.1MPaASTM D790

THERMALNominal valueUnitTest method
Vicat Softening Temp96.7ASTM D1525
Hot deformation temperature
annealing91ASTM D648

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelHB UL 94

Notes
1. Typical properties: these are not to be construed as specifications.
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