Celstran® PP-GF40-10

About
40% long strand glass fiber reinforced, chemically coupled and heat stabilized polypropylene. Black&&

Product Description
SupplierCelanese
GenericPP not specified
Material StatusCommercial: Active
FeaturesChemical coupling,Heat Stabilized
AvailabilitysNorth America

Technical Data
PHYSICALNominal valueUnitTest method
Density1.21g/cm³ASTM D792
Density1.21g/cm³ISO 1183

MECHANICALNominal valueUnitTest method
Tensile modulus7850MPaISO 527-2/1A/1
23℃8550MPaASTM D638
tensile strength
Fracture, 23 ℃125MPaASTM D638
fracture96.0MPaISO 527-2/1A/5
Tensile strain
Fracture, 23 ℃2.1%ASTM D638
fracture1.9%ISO 527-2/1A/5
Bending modulus
23℃8000MPaISO 178
bending strength
23℃170MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃18kJ/m²ISO 179/1eA

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed152ASTM D648

Process Conditions
injectionNominal valueUnitTest method
Drying temperature90 to 100°C
Drying time2.0hr
Recommended maximum moisture content0.20%
Barrel rear temperature200 to 210°C
Barrel middle temperature210 to 220°C
Barrel front temperature210 to 230°C
Nozzle temperature210 to 230°C
Processing (melt) temperature210 to 230°C
Mold temperature40 to 70°C

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