SE 650A

Silicone Epoxy Hybrid Resin

SE 650A is specially designed Silicone Epoxy hybrid polymer for high heat resistant (up to 400°C) anti-corrosive coating application

Typical Application

  • Automotive Mufflers
  • Chimneys
  • Ovens & Barbeques
  • Industrial Anti-Corrosive Coatings

Benefits & Advantages

  • Excellent adhesion at high temperature
  • Chemical and solvent resistance
  • Excellent heat resistance up to 400oC when formulated with metallic or other specialized pigments

Technical information

  • Color: Pale yellow
  • Appearance: Clear to Slight Hazy liquid
  • % Non-volatile content: 50±2
  • Specific gravity: 1.05 to 0.02 kg/Litre
  • Viscosity @ 30oC: B4 Ford cups: 25 – 80 Sec
  • Epoxy equivalent weight: 800-1000 (on solids)
  • Packing: 20kg and 200 kg drums
  • Shelf Life: 12 months in close packed container
Application Guide:
  • Can be used as single pack binder for solvent borne Heat Resistant (HR) anticorrosive coatings
  • The anti-corrosive performance can be enhanced further by using suitable anti- corrosive pigments
  • For two pack system suitable amine hardeners based on the heat resistance requirements to be used
  • Using heat stable pigments temperature resistance coatings up to 400 °C can be achieved
  • Can be applied by brush, rollers, spray, dip-coat etc.
  • Minimum dry film thickness (DFT) 20-30 micron.
  • Can be diluted with solvents like ether, ketones and ester alcohol
  • Limited solubility in aromatic hydrocarbons
Precautions:

Use proper protective equipment while handling. Contain solvents, use adequate ventilation during use. Avoid direct contact with skin and eyes. In case of contact, wash thoroughly with plenty of water and consult physician if necessary.