Spartech Polycom SCR7-7015U

Category: PC , Polycarbonate
Manufacturer: Spartech Polycom
Trademark: Spartech
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: f2gVul_Spartech-Polycom-SCR7-7015U.pdf
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Spartech SCR7-7015U is a low viscosity PC resin for injection molding that features a 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 SCR7-7015U is recommended for industrial, transportation, sporting goods and electrical/electronic applications.
General Information
Additive
  • heat stabilizer
  • Lubricant
  • UV stabilizer
Features
  • Low viscosity
  • Impact resistance, high
  • Good UV resistance
  • Workability, good
  • Good electrical performance
  • Thermal Stability
  • Thermal stability, good
  • Good toughness
  • Lubrication
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 1.20g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) 20g/10 minASTM D1238
MechanicalNominal ValueUnitTest Method
Tensile Strength (23°C)62.1MPaASTM D638
Tensile Elongation (Break, 23°C)120%ASTM D638
Flexural Modulus (23°C)2340MPaASTM D790
Flexural Strength (23°C)93.1MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)750J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (0.45 MPa, Unannealed)137°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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