West System 105-A Epoxy Resin, Clear Pale Yellow
Epoxy resin base for WEST SYSTEM systems, blended with hardener to cure into a moisture resistant coating, bond, or barrier. Customers note its clarity, rigidity, and versatility for various repair and fabrication tasks
Highlights
- moisture resistant cured resin
- clear appearance when cured
- works with multiple hardeners
Pros
- moisture resistant cured coating
- versatile for coating, bonding, barrier coating
- dries clear with strong rigidity
- compatible with different hardeners
Cons
- requires mixing with 206 slow hardener
- cure quality depends on ratio accuracy
Best For
Features
- 105 epoxy resin forms the base for WEST SYSTEM epoxy compounds when mixed with 206 Slow Hardener
- Cures to a moisture-resistant solid suitable for coating, bonding, barrier coating, and fabrication
- 206 Slow Hardener provides full strength at room temperature with a 51:1 resin-to-hardener ratio and 20-25 minute pot life
- Cure time ranges 10-15 hours for the 105/206 system, compatible with fillers, additives, and pigments for customization
