RTP 4283

Category: PI, TP , Thermoplastic Polyimide
Manufacturer: RTP Company
Trademark: RTP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: b641tf_RTP-4283.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.

RTP 4280 Series are TPI, an injection moldable thermoplastic polyimide with superior heat and chemical resistance. Carbon fiber reinforced grades provide outstanding strengths and stiffness.
General Information
Filler / Reinforcement
  • Carbon fiber reinforced material, 20% filler by weight
Features
  • Rigid, good
  • High strength
  • Good chemical resistance
  • Heat resistance, high
RoHS Compliance
  • Contact manufacturer
Appearance
  • Black
  • Available colors
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.35g/cm³ASTM D792
Molding Shrinkage - Flow (3.18 mm)0.20%ASTM D955
Water Absorption (23°C, 24 hr)0.12%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)125ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Modulus 17200MPaASTM D638
Tensile Strength ASTM D638
    Yield 241MPaASTM D638
    -- 207MPaASTM D638
Tensile Elongation (Break)2.3%ASTM D638
Flexural Modulus 13800MPaASTM D790
Flexural Strength ASTM D790
    -- 317MPaASTM D790
    Yield 331MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.18 mm)110J/mASTM D256
Unnotched Izod Impact (3.18 mm)750J/mASTM D4812
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)316°CASTM D648
FlammabilityNominal ValueTest Method
Flame Rating (1.59 mm)V-0UL 94
Additional Information
The value listed as Flammability, UL 94, was tested in accordance with RTP test standards.Mold Shrinkage, Linear-Flow, ASTM D-955, 0.25in.: 7mil/in.
InjectionNominal ValueUnit
Rear Temperature 371 - 416°C
Middle Temperature 371 - 416°C
Front Temperature 371 - 416°C
Mold Temperature 166 - 204°C
Injection Pressure 138 - 193MPa
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