West System 104 Junior Pack Epoxy Resin

WEST SYSTEM 104 Junior Pack is a 600g pack of West System epoxy (105-205). WEST SYSTEM 104 Junior Pack is designed for the small user or a refill for the Handy Repair Pack.

Pack Contents:

• 1x WEST SYSTEM 105 Resin 500g
• 1x WEST SYSTEM 205 Hardener 100g
   

WEST SYSTEM 105

105 Epoxy Resin is the base material on which all WEST SYSTEM 105 System epoxy compounds are built. It is a clear, pale yellow, low-viscosity liquid epoxy resin. Blended with hardener at the proper ratio, it cures to a hard, solid plastic with superior physical properties. Based on which hardener you choose, it cures at a wide range of temperatures. Once cured, it forms a high-strength solid that is functionally waterproof, and highly resistant to moisture vapour.

WEST SYSTEM 205

205 Fast Hardener is a medium-viscosity epoxy curing agent. It is useful in a majority of bonding situations, and at lower temperatures. 205 Fast Hardener produces a rapid epoxy cure that develops physical properties quickly at room temperature. Mix it with WEST SYSTEM 105 Resin in a five-part resin to one-part hardener ratio. The resulting cured epoxy is a rigid, high-strength, moisture-resistant solid. The combination of 105 Resin/205 Fast Hardener has excellent bonding and coating properties.