Razalen® R123 TR25

Category: PP+EPDM , Polypropylene + EPDM Rubber
Manufacturer: Razin™ Engineering Plastics
Trademark: Razalen®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: GuyQKA_Razalen-R123-TR25.pdf
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Razalen R123TR25 is a rubber modified injection grade natural color polypropylene reinforced with 25% Talc and with UV stabilized . It combines excellent toughness as well as excellent processability, chemical, and fatigue resistance.
General Information
Filler / Reinforcement
  • Talc, 25% Filler by Weight
Additive
  • UV Stabilizer
Features
  • Fatigue Resistant
  • Good Chemical Resistance
  • Good Processability
  • Good Toughness
  • Good UV Resistance
Appearance
  • Natural Color
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.10g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)14g/10 minASTM D1238
Molding Shrinkage - Flow 0.78%ASTM D955
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield)20.0MPaASTM D638
Tensile Elongation (Break)30%ASTM D638
Flexural Modulus 2310MPaASTM D790
Flexural Strength 22.5MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)14J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, Unannealed 125°C
    1.8 MPa, Unannealed 70.0°C
Vicat Softening Temperature 149°CASTM D1525
InjectionNominal ValueUnit
Drying Temperature 80.0 to 100°C
Drying Time 2.0 to 4.0hr
Rear Temperature 180 to 220°C
Middle Temperature 190 to 220°C
Front Temperature 200 to 220°C
Processing (Melt) Temp 220 to 260°C
Mold Temperature 30.0 to 60.0°C
Injection Pressure 50.0 to 150MPa
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