West System EpoxyWEST SYSTEM® epoxy is a versatile, 2-part, marine-grade epoxy that bonds and coats fiberglass, wood, metal, fabrics and other composite materials to provide superior strength and moisture resistance.

At CLC we're big fans of WEST System's rigorous testing regimes, which yield epoxy systems of remarkable strength.  G/flex, for example, has a modulus of elasticity of 150,000 PSI.  We used it for bonding components on our 31-foot proa's carbon rig.

We also like the 207 Hardener mixed with 105 Resin.  This is a very low-viscosity, blush-free epoxy ideal for clear-coating and fiberglass work where a varnished finish is desired.   
 

You can easily modify WEST SYSTEM® epoxy to suit your specific project, whether you are...

  • Building a strip canoe, kayak, kit boat or super yacht
  • Repairing your fiberglass boat, aluminum boat, plasticboat or wooden boat
  • Constructing an aircraft or vehicle
  • Making household repairs or restoring an historical building
  • Creating works of art or high-end crafts

 

West System 105 Resin

West System 105 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. Formulated for use with West System hardeners, it can be cured in a wide...

from $44.22

West System 206 Slow Hardener

West System 206 Slow Hardener

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 at higher temperatures. When combined with 105 Resin in a five-part resin to one-part hardener...

from $21.96

West System 207 Special Clear Hardener

West System 207 Special Clear Hardener

207 Special Clear Hardener™ was developed for coating and fiberglass cloth application where an exceptionally clear, moisture-resistant, natural wood finish is desired. 207 Hardener will not blush or turn cloudy in humid conditions. Thin...

from $42.11

West System 205 Fast Hardener

West System 205 Fast Hardener

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 cure that develops its physical properties quickly at room temperature. When mixed with the 105...

from $21.96

West System G/Flex 650 - Toughened Epoxy

West System G/Flex 650 - Toughened Epoxy

A toughened, versatile, liquid epoxy for permanent waterproof bonding of fiberglass, ceramics, metals, plastics, damp and difficult-to-bond woods. With a modulus of elasticity of 150,000 PSI, it is a bit more flexible than standard epoxies and...

from $22.94

West System 403 Microfibers

West System 403 Microfibers

403 Microfibers, a fine fiber blend, is used as a thickening additive with resin/hardener to create a multi-purpose adhesive, especially for bonding wood. Epoxy thickened with microfibers has good gap-filling qualities while retaining excellent...

from $12.12

West System 406 Colloidal Silica

West System 406 Colloidal Silica

406 Colloidal Silica is a thickening additive used to control the viscosity of the epoxy and prevent epoxy runoff in vertical and overhead joints. 406 is a very strong filler that creates a smooth mixture, ideal for general bonding and filleting....

from $28.83

West System 407 Low-Density Filler

West System 407 Low-Density Filler

407 Low-Density filler is a blended microballoon-based filler used to make fairing putties that are easy to sand or carve. Reasonably strong on a strength-to-weight basis. Cures to a dark red/brown color.

from $18.60

West System 410 Microlight Fairing Filler

West System 410 Microlight Fairing Filler

410 Microlight™ is the ideal low-density filler for creating a light, easily-worked fairing compound especially suited for fairing large areas. Microlight mixes with greater ease than 407 Low-Density filler or microballoons and is...

from $35.12

West System Six10 Thickened Epoxy Adhesive

West System Six10 Thickened Epoxy Adhesive

Get this:  epoxy that you don't have to mix!  This is amazing stuff, and a special nozzle on the cartridge mixes the two parts better than you could ever manage in a mixing cup.  This is the perfect blend for CLC LapStitch™...

$22.97

West System Static Mixer 2 Pack - for Six10

West System Static Mixer 2 Pack - for Six10

The West System 600 Static Mixer 2 pack is to replace the mixer that comes with your resealable tube of Six10 Thickened Epoxy Adhesive.

$3.90

West System Mini Pump Set

West System Mini Pump Set

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 on the resin and hardener containers and eliminate the mess involved with measuring by weight or...

$16.16

West System - Plastic Boat Repair Kit

West System - Plastic Boat Repair Kit

West System G/flex is a thickened, easy-to-use epoxy that permanently bonds fiberglass, ceramics, metals, plastics, damp and difficult-to-bond woods. G/flex is toughened to make structural bonds that absorb the stresses of expansion, contraction,...

$33.55

West System - Aluminum Boat Repair Kit

West System - Aluminum Boat Repair Kit

Step-by-Step instructions show you how to use the material in this kit to repair the most common problem with aluminum boats and canoes--leaking seams and rivets.  This kit contains 4 fl.oz. G/flex 650-A Resin, 4 fl.oz. G/flex 650-B Hardener...

$33.35

West System 101 Handy Repair Pack

West System 101 Handy Repair Pack

All you need to create a tough, waterproof coating and a high-strength, gap-filling adhesive.  Bonds to wood, fiberglass and metal. Kit Contents: 2 packets West Systems 105 Resin/205 Hardener 16g 3.5g Adhesive Filler Mixing Sticks...

$15.90

West System Release Fabric (Peel Ply)

West System Release Fabric (Peel Ply)

Release Fabric, also known as peel ply, is a tough, finely woven nylon fabric treated with a release agent. It is used to separate the absorber breather and vacuum bag from the laminate in vacuum bagging operations. It's also used in hand lay-up...

from $11.00

Graphite Powder - West Systems 423

Graphite Powder - West Systems 423

WEST SYSTEMS 423 Graphite Powder is a fine black powder that can be mixed with WEST SYSTEM Brand Epoxy to produce a low-friction coating, commonly used on rudders, centerboards, and on the bottom of CLC canoes, kayaks, and...

from $8.50

Fillable Caulking Tubes - West System 810

Fillable Caulking Tubes - West System 810

Great for injecting large amounts of epoxy, laying a lengthy bead of epoxy or making fillets. Suitable for refilling until epoxy cures. For use with a standard caulking gun. Holds approximately 10 fl. oz.

from $4.98