Advantages︰ | GPM-830 CB is a mercaptan-based epoxy hardener which provides gel time of approximately 30 minutes with a standard bis-phenol A epoxy resin mixed at a 1:1 ratio under ambient conditions. Additional Data: GPM-830 CB is a mercaptan curing agent that improves bonds between glass and metal, especially brass and bronze. This material is ideal for two-component mixing equipment in assembly line use when mixed at a 1:1 epoxy/hardener ratio. GPM-830 CB can be used as a catalyst or cocuring material where it will impart properties typical of mercaptans and provide improved adhesion.
Preliminary Physical Properties: Appearance ................Yellow-amber liquid Odor ................................Mercaptan-like Specific Gravity................................ 1.12 Flash Point .................................>200°F Preliminary Specifications: Color, Gardner ..........................2.0 max Viscosity (cps) ................12,000—15,000 Gel Time........................... 28-32 minutes Density.................................... 1.05-1.25 Packaging: 55 gallon drums Shipping Point: Ashtabula, Ohio |
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