SUPRAN® PP1320

About
SUPRAN® is injection-moldable Long Fiber Reinforced Thermoplastics(LFT), PP1320 is Polypropylene reinforced with 20wt% long glass fibers. Parts molded of SUPRAN® have outstanding mechanical properties such as high strength, stiffness, impact and creep resistance and low warpage combined with high heat deflection. SUPRAN® PP1320 is suitable for structural parts in automotive and industrial application.&&

Product Description
GenericPP not specified
Material StatusCommercial: Active
FeaturesGood Rigidity,Low warping,Good flexibility,High impact resistance
AvailabilitysNorth America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.03g/cm³ASTM D792
Shrinkage rate
MD0.45%ASTM D995

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, annealed159ASTM D648

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
1.50mmHBUL-94
3.00mmHBUL-94

IMPACTNominal valueUnitTest method
Notched impact strength of cantilever beam
23℃155J/mASTM D256
-30℃165J/mASTM D256

MECHANICALNominal valueUnitTest method
Rockwell hardness108R 级ASTM D785
tensile strength
23℃98MPaASTM D638
Tensile strain
Fracture, 23 ℃3%ASTM D638
bending strength
23℃128MPaASTM D790
Bending modulus
23℃4940MPaASTM D790

Process Conditions
injectionNominal valueUnitTest method
Injection temperature
Rear barrel temperature205-215°C
Central temperature of the barrel215-225°C
Barrel front temperature225-230°C
Mold temperature40-70°C

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