RTP 127 MF

Category: PP Homopolymer , Polypropylene Homopolymer
Manufacturer: RTP Company
Trademark: RTP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: kAKW3V_RTP-127-MF.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Warning: The status of this material is 'Commercial: Limited Issue'

The data for this material has not been recently verified.
Please contact RTP Company for current information prior to specifying this grade.

-Preliminary Product Data per RTP Co.-
General Information
Filler / Reinforcement
  • Talc filler, 40% filler by weight
Features
  • Good liquidity
RoHS Compliance
  • Contact manufacturer
Appearance
  • Black
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.25g/cm³ASTM D792
Molding Shrinkage - Flow (3.18 mm)0.80%ASTM D955
Water Absorption (23°C, 24 hr)0.030%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)102ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Modulus 4690MPaASTM D638
Tensile Strength 31.0MPaASTM D638
Tensile Elongation (Break)10%ASTM D638
Flexural Modulus 3790MPaASTM D790
Flexural Strength 51.7MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.18 mm)27J/mASTM D256
Unnotched Izod Impact (3.18 mm)370J/mASTM D4812
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, not annealed 138°CASTM D648
    1.8 MPa, not annealed 79.4°CASTM D648
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+16ohms·cmASTM D257
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.59 mm, Values per RTP Company testing.)HBUL 94
Additional Information
Mold Shrinkage, ASTM D-955, 0.25in.: 12mil/in.
InjectionNominal ValueUnit
Drying Temperature 82.2°C
Drying Time 2.0hr
Suggested Max Regrind 20%
Rear Temperature 218 - 274°C
Middle Temperature 218 - 274°C
Front Temperature 218 - 274°C
Mold Temperature 32.2 - 65.6°C
Injection Pressure 68.9 - 138MPa
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