RTP 300 AR 5

Category: PC , Polycarbonate
Manufacturer: RTP Company
Trademark: RTP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: MmaP6y_RTP-300-AR-5.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
  • Aramid fiber, 5.0% filler by weight
Features
  • Good wear resistance
  • Good wear resistance
RoHS Compliance
  • Contact manufacturer
Appearance
  • Black
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.21g/cm³ASTM D792
Molding Shrinkage - Flow (3.18 mm)0.60%ASTM D955
Water Absorption (23°C, 24 hr)0.10%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)119ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Modulus 3100MPaASTM D638
Tensile Strength 68.9MPaASTM D638
Tensile Elongation (Break)7.0%ASTM D638
Flexural Modulus 2760MPaASTM D790
Flexural Strength 93.1MPaASTM D790
Coefficient of Friction (With Metal-Dynamic)0.20ASTM D1894
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.18 mm)80J/mASTM D256
Unnotched Izod Impact (3.18 mm)1100J/mASTM D4812
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, not annealed 138°CASTM D648
    1.8 MPa, not annealed 132°CASTM D648
Linear thermal expansion coefficient ASTM D696
    Flow 4.7E-5cm/cm/°CASTM D696
    Lateral 5.0E-5cm/cm/°CASTM D696
Thermal Conductivity 0.20W/m/KASTM C177
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+16ohms·cmASTM D257
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.59 mm, RTP Tested)HBUL 94
Additional Information
Mold Shrinkage, Linear-Flow, ASTM D-955, 0.25in.: 6mil/in.Wear Factor, K, ASTM D-3702: 160E-10in³/min/ft/lb/hrCoefficient of Friction, Dynamic, ASTM D-3702: 0.20The wear factor and dynamic coefficient of friction were both tested on a Falex Model No.6 Wear Testing Machine at 50 FPM, 2000 PV, against C1018 steel of hardness 15-25 Rockwell C, 14-17 micro smoothness.
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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