Sika GC2 070

Shelf life of Sika GC2 070 Resin is 12 months in a dry place and in their original unopened containers at a temperature between 15 and 25°C.

Chemical Family: Epoxy & Epoxy Derivatives

Functions: Surface Finish

Color: Blue

Features: Abrasion Resistance, Abrasion Resistant, Temperature Resistance

Technical Data Sheet

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Identification & Functionality

Composite Materials Functions

Features & Benefits

Product Highlights
  • Easy to handle
  • Reduced toxicity (without Bisphenol A)

Applications & Uses

Markets
Processing Conditions
  • Resin part is filled : rehomogenize before using
  • After mixing according to the ratio, proceed to application with a brush

Properties

Color
Component A
ValueUnitsTest Method / Conditions
Mix ratio by weight100
Mix ratio by volume at 25°C100
AspectThick Liquid
Viscosity at 25°C35000mPa.sISO 3219:1993
Specific Gravity at 25°C1.7g/cm³ISO 1675 : 1985
Mechanical Properties
ValueUnitsTest Method / Conditions
Hardness at 23°C89Shore D1ISO 868 : 2003
Flexural Modulus at 23°C6300MPaISO 178 : 2010
Flexural Strength at 23°C85MPaISO 178 : 2010
Component B
ValueUnitsTest Method / Conditions
AspectLiquid
Mix ratio by weight10
Mix ratio by volume at 25°C16
Viscosity at 25°C1400mPa.sISO 3219:1993
Specific Gravity at 25°C1.08g/cm³ISO 1675 : 1985
Typical Properties
ValueUnitsTest Method / Conditions
AspectThick Liquid
Viscosity at 25°C27000mPa.sISO 3219:1993
Specific Gravity of cured product at 23°C1.66ISO 2781 : 1996
Pot life at 25°C on 165 gmin. 16Gel Timer TECAM
Gel time in thin layer at 23°Cmin. 50
Tacky time for application of 2nd coat at 23°Cmin. 50 - 100
Thermal Properties
ValueUnitsTest Method / Conditions
Glass transition temperature (Tg) After 48 H 23°C49°CISO 11359-2 : 1999
Glass transition temperature (Tg) After 16 H 70°C92°CISO 11359-2 : 1999

Packaging & Availability

Packaging Type
Packaging

GC2 070 RESIN

  • 12 x 0,5 kg
  • 1 x 10 kg

GC 11 HARDENER

  • 12 x 0,05 kg
  • 1 x 0,5 kg
  • 1 x 1 kg

Storage & Handling

Handling

Normal health and safety precautions should be observed when handling these products

  • Ensure good ventilation
  • Wear gloves, safety glasses and waterproof clothes
Storage Conditions
  • Shelf life of GC2 070 Resin is 12 months in a dry place and in their original unopened containers at a temperature between 15 and 25°C.
  • Shelf life of GC 11 Hardener is 12 months in a dry place and in their original unopened containers at a temperature between 15 and 25°C.