West System Epoxy

105 Resin is the base material of the WEST SYSTEM family of products, on which all of the WEST SYSTEM compounds are built. The resin is a clear, p...

205 Fast Hardener is a medium-viscosity epoxy curing agent. It is used in a majority of situations, at lower temperatures and to produce a rapid cu...

206 Slow Hardener is a low-viscosity epoxy curing agent for use when extended working and cure time is needed or to provide adequate working time a...

Blush-free 207 Special Clear Hardener was developed for coating and fiberglass cloth application where an exceptionally clear, moisture-resistant, ...

209 Extra Slow Hardener is formulated for use with WEST SYSTEM Brand 105 Resin for general coating and bonding applications in extremely warm and/o...

300 Mini Pumps are designed for convenient and accurate metering of all Group Size A, B and C WEST SYSTEM resin and hardeners. They mount directly ...

403 Microfibers Adhesive Filler is a fine fiber blend. Use it to thicken epoxy blended resin/hardener and create a multi-purpose adhesive. It’s mos...

404 High-Density Adhesive Filler is an epoxy thickening additive. We developed it for maximum physical adhesive properties in hardware bonding, or ...

405 Filleting Blend Adhesive Filler is a strong, wood-toned epoxy filler. Add it to your epoxy mix when making epoxy joints and fillets on naturall...

406 Colloidal Silica is an epoxy thickening additive used to control the viscosity of the epoxy. It prevents epoxy runoff in vertical and overhead ...

407 Low-Density is a blended microballoon-based fairing filler for WEST SYSTEM Epoxy. Add 407 to a mixture of epoxy resin/hardener to create a fair...

410 Microlight is the ideal low-density filler. When you blend it with epoxy, it creates a light, easily-worked epoxy fairing compound. It’s especi...

While WEST SYSTEM Epoxy creates an excellent moisture barrier by itself, 422 Barrier Coat Additive is a proprietary blend designed to further impro...

423 Graphite Powder is a fine black powder that can be mixed with epoxy to produce a low-friction exterior coating with increased scuff resistance ...

This epoxy repair kit contains foil packets of resin and hardener that are pre-proportioned for a perfect mix. Six 16g. packets of #105 Epoxy Resi...

An easy to use, 2-part resin/hardener system for quick repairs, tooling and general bonding. May be used in spot applications to hold parts in posi...

This kit includes the epoxy needed for building canoes, kayaks, and small boats in the woodstrip epoxy style. Package Includes WEST SYSTEM RESIN 1...

Take your canoe or kayak to the next level with the high-quality epoxy resin and hardener included in the West System Covering Kit. This profession...

A thickened, easy-to-use epoxy that permanently bonds fiberglass, ceramics, metals, plastics, damp and difficult-to-bond woods. G/flex is toughened...

Here is everything you need to complete small repairs around the boat, shop or home. The Handy Repair Pack contains two WEST SYSTEM 105 Resin/205 H...

Repair cracks and scrapes, gelcoat blisters, loose hardware, delaminated decks and panels, damaged keels and holes up to 1″ diameter in solid lamin...

A thickened, easy-to-use epoxy that permanently bonds fiberglass, ceramics, metals, plastics, damp and difficult-to-bond woods. G/flex is toughened...

This kit contains 4 fl. oz. G/flex 650 resin, 4 fl. oz. G/flex 650 hardener (8 fl. oz. mixed epoxy), 2 reusable mixing stick/applicators, 2 12-cc s...

Versatile G/flex Thickened Epoxy Adhesive is now available in a convenient dispensing syringe. Great on plastics including HDPE, LDPE, ABS, PVC, P...