Spartech Polycom SC7-7210UR

Category: PC , Polycarbonate
Manufacturer: Spartech Polycom
Trademark: Spartech
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: yTOraO_Spartech-Polycom-SC7-7210UR.pdf
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Spartech SC7-7210UR is a high flow PC resin for injection molding that features a mold release package and UV stabilizer. It is heat stabilized and lubricated for good processing characteristics.

Polycarbonate resins span a wide range of physical properties that combine to make it one of the toughest, most versatile of all engineering thermoplastics. It is well known for its exceptional impact resistance, plus it has outstanding mechanical, electrical, and optical properties.

A very versatile product for a wide variety of applications, Spartech SC7-7210UR is recommended for industrial, transportation, sporting goods and electrical/electronic applications.
General Information
Additive
  • heat stabilizer
  • Lubricant
  • demoulding
  • UV stabilizer
Features
  • Impact resistance, high
  • Good UV resistance
  • Workability, good
  • Good electrical performance
  • High liquidity
  • Thermal Stability
  • Thermal stability, good
  • Good toughness
  • Lubrication
  • Good demoulding performance
Uses
  • Electrical/Electronic Applications
  • Industrial application
  • Application in Automobile Field
  • Sporting goods
Appearance
  • Available colors
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.25g/cm³ASTM D792
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield, 23°C)66.2MPaASTM D638
Flexural Modulus (23°C)3450MPaASTM D790
Flexural Strength (23°C)103MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)110J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)142°CASTM D648
InjectionNominal ValueUnit
Drying Temperature 121°C
Drying Time 3.0 - 4.0hr
Rear Temperature 266 - 277°C
Middle Temperature 271 - 282°C
Front Temperature 282 - 299°C
Nozzle Temperature 277 - 304°C
Processing (Melt) Temp 288 - 316°C
Mold Temperature 71.1 - 93.3°C
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