105 Epoxy Resin

105 Epoxy Resin
105 Epoxy Resin

105 Epoxy Resin is the base material on which all WEST SYSTEM 105 System epoxy compounds are built. The resin is a clear, pale yellow, low-viscosity liquid epoxy resin that cures to a hard, solid plastic with superior physical properties. Formulated for use with WEST SYSTEM hardeners, it can be cured in a wide temperature range to form a high-strength solid with excellent moisture resistance.

105 Epoxy Resin is formulated without volatile solvents and does not shrink after curing. It has a relatively high flash point and no strong solvent odor, making it safer to work with than polyester or vinylester resins. Resin viscosity is approximately 1000 centipoise (cp) at 72 F (22C),

105 Epoxy Resin is designed specifically to wet out and bond with wood fiber, fiberglass, reinforcing fabrics and a variety of metals when mixed at the proper ratio with a WEST SYSTEM Epoxy hardener. An excellent adhesive, 105 epoxy mixtures will bridge gaps and fill voids when modified with WEST SYSTEM fillers and can be sanded and shaped when cured. With roller applications, it has excellent thin-film characteristics to flow out and self-level without “fisheyeing.” 105 Epoxy Resin/207 Special Clear Hardener mixtures cure clear so you can achieve a natural finish when coating with varnish.

Formulated without volatile solvents, 105 Epoxy Resin does not shrink after curing. It has a relatively high flash point and no strong solvent odor, making it safer to work with than polyester or vinyl ester resins.

Pair 105 Epoxy with corresponding letter size of 205 Fast Hardener, 206 Slow Hardener, 209 Extra Slow Hardener or 207 Special Clear Hardener.

Handy Repair Pack with epoxy
101 Handy Repair Pack

105-k epoxy kit with-box
105-K Fiberglass Boat Repair Kit

105-A Epoxy Resin, 1 qt
105-A Epoxy Resin, 1 qt

105 Epoxy Resin
105-B Epoxy Resin, .98 gal

105-C Epoxy Resin, 4.35 gal
105-C Epoxy Resin, 4.35 gal

105-E Epoxy Resin
105-E Epoxy Resin, 52.03 gal

 

WEST SYSTEM Epoxy resin and hardeners are packaged in four “Group Sizes.” For each container size of epoxy resin, there is a corresponding sized container of epoxy hardener. When purchasing resin and hardener, be sure both containers are labeled with the same Group Size letter (A, B, C or E).

 

Coating Quantity – How Much Epoxy Do I Need?

Estimating Epoxy Coverage for Fabric Application

Facts about WEST SYSTEM Epoxy

Epoxy Storage & Shelf Life

105 Epoxy Resin Safety Data

VIDEO: Dispensing and Mixing WEST SYSTEM Epoxy.