RTP 2181 HEC HF

Category: PEI , Polyether Imide
Manufacturer: RTP Company
Trademark: RTP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: p642uH_RTP-2181-HEC-HF.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
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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.

Nickel-Coated Carbon Fiber - Electrically Conductive - EMI/RFI Shielding - High Flow - Easy Molding
General Information
Filler / Reinforcement
  • Nickel-plated carbon fiber, 10% filler by weight
Features
  • Conductivity
  • Electromagnetic shielding (EMI)
  • High liquidity
  • Radio frequency shielding (RFI)
RoHS Compliance
  • Contact manufacturer
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.31g/cm³ASTM D792
Molding Shrinkage - Flow (3.20 mm)0.10 - 0.20%ASTM D955
Moisture Content 0.040%
ElectricalNominal ValueUnitTest Method
Static Decay secFTMS 101C 4046.1
Additional InformationNominal ValueUnit
Primary Additive 10%
MechanicalNominal ValueUnitTest Method
Tensile Modulus 7580MPaASTM D638
Tensile Strength 114MPaASTM D638
Tensile Elongation (Yield)2.5 - 4.5%ASTM D638
Flexural Modulus 6890MPaASTM D790
Flexural Strength 207MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.20 mm)64J/mASTM D256
Unnotched Izod Impact (3.20 mm)430J/mASTM D4812
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)210°CASTM D648
ElectricalNominal ValueUnitTest Method
Surface Resistivity
    -- 1< 1.0E+6ohmsASTM D257
    -- < 1.0E+5ohmsESD STM11.11
Volume Resistivity < 1.0E+2ohms·cmASTM D257
FlammabilityNominal ValueUnitTest Method
Flame Rating UL 94
    1.50 mm, ** Values per RTP Company testing. V-0UL 94
    3.00 mm, ** Values per RTP Company testing. 5VAUL 94
InjectionNominal ValueUnit
Drying Temperature 149°C
Drying Time 4.0hr
Dew Point -28.9°C
Processing (Melt) Temp 366 - 399°C
Mold Temperature 141 - 177°C
Injection Pressure 82.7 - 124MPa
Injection instructions
Use a reverse barrel profile. Remove hopper magnets. Allow 4 - 5 shots to properly disperse the conductive fibers. The surface finish should have a silver streaking appearance, not clumps.Remove hopper magnets.Desiccant Type Dryer Required.
Note Message
1 .ESD STM11.11
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