Arnite® TV4 640

About
20% Glass Reinforced&&

Product Description
SupplierDSM
GenericPC+PBT
Material StatusCommercial: Active
AvailabilitysEurope

Technical Data
PHYSICALNominal valueUnitTest method
Density1.38g/cm³ISO 1183

MECHANICALNominal valueUnitTest method
Tensile modulus6500MPaISO 527-2
tensile strength
fracture110MPaISO 527-2
Tensile strain
fracture2.8%ISO 527-2

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃10kJ/m²ISO 179/1eA

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed183ISO 75-2/A

Process Conditions
injectionNominal valueUnitTest method
Drying temperature100 to 120°C
Drying time3.0 to 12hr
Barrel rear temperature240°C
Barrel middle temperature240 to 250°C
Barrel front temperature250 to 260°C
Nozzle temperature250 to 260°C
Processing (melt) temperature260 to 270°C
Mold temperature60 to 100°C
Injection speedModerate-Fast 
Back pressure3.00 to 10.0MPa
Screw compression ratio2.5:1.0 

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