RTP EMI 861

Category: Acetal (POM) Copolymer , Acetal (POM) Copolymer
Manufacturer: RTP Company
Trademark: RTP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: ZY5Xtg_RTP-EMI-861.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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EMI/RFI Shielding - Stainless Steel Fiber
General Information
Filler / Reinforcement
  • Stainless steel fiber, 10% filler by weight
Features
  • Electromagnetic shielding (EMI)
  • Radio frequency shielding (RFI)
RoHS Compliance
  • Contact manufacturer
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.48g/cm³ASTM D792
Molding Shrinkage - Flow (3.20 mm)1.0 - 3.0%ASTM D955
Moisture Content 0.15%
MechanicalNominal ValueUnitTest Method
Tensile Modulus 2760MPaASTM D638
Tensile Strength 55.2MPaASTM D638
Tensile Elongation (Yield)> 10%ASTM D638
Flexural Modulus 2760MPaASTM D790
Flexural Strength 82.7MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.20 mm)80J/mASTM D256
Unnotched Izod Impact (3.20 mm)800J/mASTM D4812
ElectricalNominal ValueUnitTest Method
Surface Resistivity < 1.0E+2ohmsASTM D257
Volume Resistivity < 0.10ohms·cmASTM D257
InjectionNominal ValueUnit
Drying Temperature 121°C
Drying Time 2.0hr
Dew Point -28.9°C
Processing (Melt) Temp 182 - 218°C
Mold Temperature 82.2 - 107°C
Injection Pressure 68.9 - 103MPa
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.
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