RTP 381 EM FR

Category: PC , Polycarbonate
Manufacturer: RTP Company
Trademark: RTP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: KTZIWC_RTP-381-EM-FR.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.
General Information
Filler / Reinforcement
  • Carbon fiber reinforced material, 10% filler by weight
Additive
  • Flame retardancy
Features
  • Good formability
  • Flame retardancy
RoHS Compliance
  • Contact manufacturer
Appearance
  • Black
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.25g/cm³ASTM D792
Molding Shrinkage - Flow (3.18 mm)0.20%ASTM D955
Water Absorption (23°C, 24 hr)0.10%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)118ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Modulus 8270MPaASTM D638
Tensile Strength 124MPaASTM D638
Tensile Elongation (Break)3.0%ASTM D638
Flexural Modulus 6890MPaASTM D790
Flexural Strength 165MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.18 mm)80J/mASTM D256
Unnotched Izod Impact (3.18 mm)530J/mASTM D4812
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, not annealed 146°CASTM D648
    1.8 MPa, not annealed 141°CASTM D648
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+5ohms·cmASTM D257
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.59 mm)V-0UL 94
Additional Information
The value listed as Flammability, UL 94, was tested in accordance with RTP test standards.Mold Shrinkage, Linear-Flow, ASTM D-955, 0.25in: 3mil/in
InjectionNominal ValueUnit
Drying Temperature 121°C
Drying Time 4.0hr
Suggested Max Moisture 0.020%
Suggested Max Regrind 20%
Rear Temperature 288 - 343°C
Middle Temperature 288 - 343°C
Front Temperature 288 - 343°C
Mold Temperature 65.6 - 121°C
Injection Pressure 68.9 - 103MPa
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