West System Epoxy 105A/205 (fast) 1.2kg

WEST SYSTEM 105 Epoxy Resin

WEST SYSTEM 105 Epoxy Resin is the foundation of the WEST SYSTEM family of products and the basis for all epoxy compounds. The resin is clear, light brown and easy to flow, and is excellent for wetting wood fibers, fiberglass and various metals in combination with WEST SYSTEM hardeners.

105 resin can be cured at a variety of temperatures, resulting in a very strong and tight surface that effectively prevents moisture from penetrating the wood. Epoxy works as an excellent bonding and coating material, and when modified with fillers, it can fill holes and depressions, which can later be sanded and shaped.

When applied with a roller, the resin forms a thin, self-leveling film without bubbles. The cured epoxy surface is clear, and when coated with a two-component varnish, it creates a striking natural wood finish.

105 resin has a high flash point, making it safer to use than polyester resins. The product also does not release solvent odors or fumes.

Applications

• Moisture protection of wood

• Fiberglass and metal surfaces

• Bonding and coating

• Boat building and repair

• Filling and shaping with fillers

Features

• Clear and light brown epoxy resin

• Easy-flowing and very moisturizing

• Excellent moisture protection

• Self-leveling when applied as a thin film

• No solvent vapors

• Safer than polyester resins

Compatibility

• For use with WEST SYSTEM hardeners

• There is a corresponding hardener and mini pump for each resin package size

• Pack sizes marked with the letters A, B, C or E

  
  

WEST SYSTEM 205 Hardener

WEST SYSTEM 205 Hardener is the most commonly used hardener under normal working conditions, providing fast cure and excellent mechanical properties.

When 105 resin is mixed with hardener 205 in a weight ratio of five parts resin to one part hardener, the end result is a highly durable and dense surface with excellent bonding and coating properties and effective moisture protection.

Features

• Fast curing

• Excellent strength and cohesion

• Suitable for bonding and coating

• Good moisture resistance

Specifications

• Mixing ratio by weight 5:1

• Pot life at 25 C 10–15 minutes

• Curing time at 21 C 5–7 hours

• Full strength at 21 C 5–7 days

• Lowest recommended working temperature 5 C

• Compatible pumps 301, 306 and 309