RTP 803 CC

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: W35hnW_RTP-803-CC.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.

Chemically coupled glass fiber reinforced acetal offers greatly improved strengths over conventional glass fiber reinforced acetal.
General Information
Filler / Reinforcement
  • Glass fiber reinforced material, 20% filler by weight
Features
  • High strength
  • Chemical coupling
RoHS Compliance
  • Contact manufacturer
Appearance
  • Black
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.55g/cm³ASTM D792
Molding Shrinkage - Flow (3.18 mm)0.60%ASTM D955
Water Absorption (23°C, 24 hr)0.50%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)107ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Modulus 8270MPaASTM D638
Tensile Strength (Yield)117MPaASTM D638
Tensile Elongation (Break)2.5%ASTM D638
Flexural Modulus 6890MPaASTM D790
Flexural Strength (Yield)176MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.18 mm)80J/mASTM D256
Unnotched Izod Impact (3.18 mm)590J/mASTM D4812
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, not annealed 166°CASTM D648
    1.8 MPa, not annealed 160°CASTM D648
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+14ohms·cmASTM D257
Dielectric Strength 20kV/mmASTM D149
Dielectric Constant (1 MHz)4.00ASTM D150
Dissipation Factor (1 MHz)5.5E-3ASTM D150
Arc Resistance (1.59 mm)184secASTM D495
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.59 mm, RTP Tested)HBUL 94
Additional Information
Molding Shrinkage, ASTM D955, 0.25in: 7 mil/in
InjectionNominal ValueUnit
Drying Temperature 121°C
Drying Time 2.0hr
Suggested Max Moisture 0.15%
Suggested Max Regrind 20%
Rear Temperature 191 - 210°C
Middle Temperature 191 - 210°C
Front Temperature 191 - 210°C
Mold Temperature 93.3 - 121°C
Injection Pressure 68.9 - 103MPa
Back Pressure 0.172 - 0.345MPa
Screw Speed 50 - 90rpm
Clamp Tonnage 6.9 - 11kN/cm²
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