ShinkoLite-P IR G-304

Category: Acrylic (PMMA) , Polymethyl Methacrylate Acrylic
Manufacturer: Mitsubishi Rayon America Inc.
Trademark: ShinkoLite-P
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: F5Xe5Q_ShinkoLite-P-IR-G-304.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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ShinkoLite-P IR G-304 is a Polymethyl Methacrylate Acrylic material. It is available in North America for extrusion or injection molding.

Important attributes of ShinkoLite-P IR G-304 are:
  • Low to No Odor/Taste
  • Chemical Resistant
  • Good Dimensional Stability
  • Good Processability
  • Good Weather Resistance

Typical applications include:
  • Engineering/Industrial Parts
  • Hose/Tubing
General Information
Features
  • Good Chemical Resistance
  • Good Dimensional Stability
  • Good Flow
  • Good Moldability
  • Good Weather Resistance
  • High Gloss
  • High Heat Resistance
  • High Impact Resistance
  • Low to No Odor
  • Low to No Taste
Uses
  • Rods
  • Tubing
Appearance
  • Clear/Transparent
Forms
  • Pellets
Processing Method
  • Extrusion
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.17g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/3.8 kg)1.2g/10 minASTM D1238
Molding Shrinkage - Flow 0.30 to 0.70%ASTM D955
Water Absorption (24 hr)0.40%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)78ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength (Break)54.9MPaASTM D638
Tensile Elongation (Break)78%ASTM D638
Flexural Modulus 2260MPaASTM D790
Flexural Strength (Break)78.5MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 38J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)94.0°CASTM D648
Vicat Softening Temperature 109°CASTM D1525
CLTE - Flow 8.0E-5cm/cm/°CASTM D696
Specific Heat 1460J/kg/°CASTM C351
Thermal Conductivity 0.21W/m/KASTM C177
ElectricalNominal ValueUnitTest Method
Surface Resistivity 1.0E+16ohmsASTM D257
Volume Resistivity 1.0E+15ohms·cmASTM D257
Dielectric Strength 18kV/mmASTM D149
Dielectric Constant (60 Hz)3.90ASTM D150
Dissipation Factor (60 Hz)0.040ASTM D150
OpticalNominal ValueUnitTest Method
Refractive Index 1.490ASTM D542
Transmittance 93.0%ASTM D1003
InjectionNominal ValueUnit
Drying Temperature 70.0 to 85.0°C
Drying Time 4.0 to 6.0hr
Rear Temperature 220 to 270°C
Middle Temperature 220 to 270°C
Front Temperature 220 to 270°C
Mold Temperature 50.0 to 90.0°C
Injection Pressure 78.4 to 137MPa
ExtrusionNominal ValueUnit
Cylinder Zone 1 Temp. 200 to 220°C
Cylinder Zone 2 Temp. 230 to 250°C
Cylinder Zone 3 Temp. 230 to 250°C
Die Temperature 230 to 250°C
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