RTP 281 TFE 20 HS

Category: Nylon 66 , Polyamide 66
Manufacturer: RTP Company
Trademark: RTP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 0gDMhD_RTP-281-TFE-20-HS.pdf
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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
  • PTFE lubricant (20%)
  • heat stabilizer
Features
  • Thermal Stability
  • Lubrication
RoHS Compliance
  • Contact manufacturer
Appearance
  • Black
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.32g/cm³ASTM D792
Molding Shrinkage - Flow (3.18 mm)0.40%ASTM D955
Water Absorption (23°C, 24 hr)0.50%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)118ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Modulus 9650MPaASTM D638
Tensile Strength 138MPaASTM D638
Tensile Elongation (Break)2.0%ASTM D638
Flexural Modulus 8270MPaASTM D790
Flexural Strength 207MPaASTM D790
Compressive Strength 96.5MPaASTM D695
Coefficient of Friction (With Metal-Dynamic)0.13ASTM D1894
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.18 mm)64J/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 238°CASTM D648
    1.8 MPa, not annealed 232°CASTM D648
CLTE - Flow 3.1E-5cm/cm/°CASTM D696
Thermal Conductivity 0.40W/m/KASTM C177
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+8ohms·cmASTM D257
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.59 mm)HBUL 94
Additional Information
Mold Shrinkage, Linear-Flow, ASTM D-955, 0.25in.: 6mil/in.Tensile Elongation, ASTM D-638: 2-3%Wear Factor, K, ASTM D-3702: 25E-10in³/min/ft/lb/hrCoefficient of Friction, Dynamic, ASTM D-3702: 0.13The 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 79.4°C
Drying Time 4.0hr
Suggested Max Moisture 0.20%
Suggested Max Regrind 20%
Rear Temperature 274 - 288°C
Middle Temperature 274 - 288°C
Front Temperature 274 - 288°C
Mold Temperature 65.6 - 107°C
Injection Pressure 68.9 - 138MPa
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