Chemlok 298 Primer
Solvent-based primer for high-performance applications
Chemlok 298 primer is a solvent-based primer that provides excellent bond performance and environmental resistance for high performance applications. It is composed of a mixture of polymers, organic compounds and mineral fillers dissolved or dispersed in an organic solvent system.
Technical Specifications
- Color: Gray Liquid
- Dynamic Viscosity: < 800 cP @ 77 F (25 C)
- Density: 974.2 kg/m3, 8.13 lb/gal
- Percent Solids by Weight: 25
- Flash Point: 16 C, 61 F
- Solvent: MIBK, Xylene
Features and Benefits
- Excellent Adhesion - adheres well to properly prepared metals, such as cold rolled steel and aluminum.
- Temperature Resistant - when used in combination with Chemlok 6956 adhesive, provides exceptional resistance to high heat applications and environments.
- Fluid Resistant - when used in combination with Chemlok 6956 adhesive, provides excellent resistance to hot solutions of water and ethylene glycol or propylene glycol.
- Corrosion Resistant - provides excellent corrosion resistance when used with properly prepared metals.
Typical Applications
- Metal surface priming before adhesive application
- Applications requiring high-temperature resistance
- Applications needing fluid and corrosion protection
Shelf Life/Storage
Shelf life is six months from date of shipment when stored by the recipient in a well ventilated area at 21-27 C (70-80 F) in original, unopened container.