CAPCURE® 40 SEC HV

A mercaptan-based epoxy hardener that provides gel times of 40 seconds with a standard Bisphenol A epoxy resin mixed at a 1:1 ratio under ambient conditions. This mercaptan-curing agent improves bonds between glass and metal, especially brass and bronze. It is ideal for two-component mixing equipment in assembly line use when mixed at a 1:1 epoxy/hardener ratio. CAPCURE® 40 Sec HV can be used as a catalyst or co-curing material, where it will impart properties typical of mercaptans while providing improved adhesion.

Applications



  • Adhesives & coatings
  • Patching compounds
  • Road marker adhesives
  • Grouts and concrete repair products
  • Floor repairs
  • NSF potable water coatings
  • Joint sealants, anchor bolt adhesives
  • Automotive aftermarket repair compounds
  • Hobby and craft adhesives and coatings
  • DIY Consumer market (general purpose bonding)

Typical Properties

Appearance:

  • Colorless to slight yellow liquid
  • Odor: Sulfur-like 
Specific Gravity: 1.12
  • Flash Point: > 200 °F

Specifications



  • Color, Gardner: 2 max
  • Viscosity at 25°C, cP: 8000-15000
  • Gel Time at 25°C: 30-50 seconds