Radilon® DT 40EP75W 333 NER 7623

About
PA612 semi-rigid, high viscosity extrusion grade. Toughened. Heat stabilized. Black colour. Suitable for extrusion of profiles, tubes and pipes.&&

Product Description
SupplierRadici
GenericPA 6/12
Material StatusCommercial: Active
FeaturesHigh Viscosity,Copolymer,Heat Stabilized
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsProfile extrusion

Technical Data
PHYSICALNominal valueUnitTest method
Density1.05g/cm³
Water absorption rate
Saturation, 23 ℃, 2.00 mm2.7%
Equilibrium, 23 ℃, 50% RH, 2.00 mm1.1%

MECHANICALNominal valueUnitTest method
Tensile modulus1380MPa
tensile strength
yield44.0MPa
fracture49.0MPa
Tensile strain
yield18%
Nominal tensile fracture strain> 300%
Bending modulus1150MPa
bending strength45.0MPa

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
-30℃13kJ/m²
23℃45kJ/m²

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed50.0
Melting temperature210

Electrical performanceNominal valueUnitTest method
Surface resistivity1.0E+12ohms
Volume resistivity1.0E+15ohms·cm

Process Conditions
injectionNominal valueUnitTest method
ExtrusionNominal valueUnitTest method
Drying temperature – hot air dryer80°C
Drying time – hot air dryer2.0 to 4.0hr
Dew Point – Hot Air Dryer-20°C
Recommended maximum moisture content0.10%
Processing (melt) temperature230 to 260°C
Mold temperature70 to 80°C
Injection speed中等 
Melt temperature230 to 250°C

Notes
1. Typical properties: these are not to be construed as specifications.
2. 0.079 in/min
3. 10°C/min
4. 500V
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