TOTAL Polystyrene Crystal 535B

About
Polystyrene 535B: Is a high heat crystal polystyrene designed for injection molding, extrusion, and blow molding. The material demonstrates excellent strength and good temperature resistance. Application: Electronics packaging Cutlery Office accessories Medical Appliance components 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,High Heat Resistance,HB
AvailabilitysNorth America

Technical Data
PHYSICALNominal valueUnitTest method
Density1.04g/cm³ASTM D792
Melt Flow Rate
200℃,5.0kg4.0g/10minASTM D1238
Shrinkage rate
MD0.40 to 0.70%ASTM D955
humidity%

MECHANICALNominal valueUnitTest method
Tensile modulus2960MPaASTM D638
tensile strength51.0MPaASTM D638
Bending modulus3100MPaASTM D790
bending strength96.5MPaASTM D790

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, annealed97.8ASTM D648
Vicat Softening Temp104ASTM D1525

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelHBUL 94

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