WEST SYSTEM®
WEST SYSTEM® Epoxy was developed in the late 1960's by the Gougeon brothers. They pioneered the use of epoxies for marine bonding and in 1969, they founded their flagship brand, WEST SYSTEM®. WEST SYSTEM Epoxies bond well to many substrates including wood, fiberglass, carbon fiber, and metals. WEST SYSTEM Epoxy is used for construction and repairs requiring superior moisture resistance and high strength; therefore, it excels at withstanding even the harshest marine environments.
FUN FACT: WEST stands for Wood Epoxy Saturation Technique.
FUN FACT: WEST stands for Wood Epoxy Saturation Technique.
- WEST SYSTEM® Epoxy Resins®
- WEST SYSTEM® Additives
- WEST SYSTEM® Pumps & Tools
- WEST SYSTEM® Literature
- WEST SYSTEM® Fillers
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WEST SYSTEM® 209-SA Hardener, .66 pint
WEST SYSTEM®
$57.83WEST SYSTEM® 209 SA Hardener .66pt For use with WEST SYSTEM 105 Epoxy Resin®. Recommended Temperature Range for 209 Hardener is 70F to 100F, at 72F the 209 hardener has a 40-50 minute pot life, keep in mind that...G73-8557$57.83 -
WEST SYSTEM® 209-SB Extra Slow Hardener, .33 gallon
WEST SYSTEM®
$121.64WEST SYSTEM 209-SB Hardener 42 oz. 209 Extra Slow Hardener® is formulated for use with WEST SYSTEM® 105 Epoxy Resin® or general coating and bonding applications in extremely warm and/or humid conditions or when extended...G73-8560$121.64 -
WEST SYSTEM® 209 SC Hardener, 1.45 Gallon
WEST SYSTEM®
$350.11WEST SYSTEM® 209 SC Hardener 1.45 Gallon For use with WEST SYSTEM 105 Epoxy Resin®. Recommended Temperature Range for 209 Hardener is 70F to 100F, at 72F the 209 hardener has a 40-50 minute pot life, keep in mind that...G73-8562$350.11 -
WEST SYSTEM® 420 Aluminum Powder, 36oz.
WEST SYSTEM®
$119.37420 Aluminum Powder will increase the hardness and abrasion resistance of the coated surface and improve its moisture resistance. 420 provides limited protection from ultraviolet light in areas that will not be protected with other coatings and can be...J22-7020$119.37 -
WEST SYSTEM® 422 System Barrier Coat Additive, 16 oz
WEST SYSTEM®
$60.09WEST SYSTEM® 422-16 System Barrier Coat Additive, 16 oz While WEST SYSTEM Epoxy creates an excellent moisture barrier by itself, 422 Barrier Coat Additive is a proprietary blend designed to improve cured epoxy’s moisture exclusion...J22-7052$60.09 -
WEST SYSTEM® 423 Graphite Powder
WEST SYSTEM®
$39.88423 Graphite Powder is a fine black powder that can be mixed with epoxy to produce a low-friction exterior coating with increased scuff resistance and durability. Epoxy/graphite is commonly used as a low-load, low-speed bearing surface, as a coating on...J22-7309$39.88 -
WEST SYSTEM® 403 MicroFibers 20 oz. tub
WEST SYSTEM®
$52.22WEST SYSTEM® 403-28 Micro Fibers 20 oz. tub. WEST SYSTEM 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 most popular use is for bonding wood...J31-0004$52.22 -
WEST SYSTEM® 404 High Density Filler,15.2 oz
WEST SYSTEM®
$31.75WEST SYSTEM® 404-15 High Density Filler, 15.2 oz404 High-Density Adhesive Filler is an epoxy thickening additive. We developed it for maximum physical adhesive properties in hardware bonding, or anywhere that high-cyclic loads are anticipated...J31-1193$31.75 -
WEST SYSTEM® 404 High Density Filler, 43oz
WEST SYSTEM®
$67.04WEST SYSTEM® 404-45 High Density Filler 43 oz.404 High-Density Adhesive Filler is an epoxy thickening additive. We developed it for maximum physical adhesive properties in hardware bonding, or anywhere that high-cyclic loads are anticipated. Blended...J31-1194$67.04 -
WEST SYSTEM® 404-B High Density Filler, 30 lb
WEST SYSTEM®
$318.40WEST SYSTEM® 404-B High Density Filler, 30 lb404 High-Density Adhesive Filler is an epoxy thickening additive. We developed it for maximum physical adhesive properties in hardware bonding, or anywhere that high-cyclic loads are anticipated. Blended...J31-1199$318.40 -
WEST SYSTEM® 405 Filleting Blend, 11 oz
WEST SYSTEM®
$29.16WEST SYSTEM® 405 Filleting Blend, 11 oz 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 naturally finished wood. It mixes easily with epoxy. This product helps...J31-1203$29.16 -
WEST SYSTEM® 406 Colloidal Silica, 1.7 OZ
WEST SYSTEM®
$23.73WEST System 406-2 Colloidal Silica, 1.7 oz. 406 Colloidal Silica is an epoxy thickening additive used to control the viscosity of the epoxy. It prevents epoxy runoff in vertical and overhead joints. This is a very strong filler. It creates a...J31-1208$23.73 -
WEST SYSTEM® 406-7 Colloidal Silica, 5.5 oz.
WEST SYSTEM®
$41.82WEST SYSTEM® 406-7 Colloidal Silica, 5.5 oz.406 Colloidal Silica is an epoxy thickening additive used to control the viscosity of the epoxy. It prevents epoxy runoff in vertical and overhead joints. This is a very strong filler. It creates a smooth...J31-1211$41.82 -
WEST SYSTEM® 406-B Colloidal Silica, 10 lb
WEST SYSTEM®
$359.02WEST SYSTEM® 406-B Colloidal Silica, 10 lb 406 Colloidal Silica is an epoxy thickening additive used to control the viscosity of the epoxy. It prevents epoxy runoff in vertical and overhead joints. This is a very strong...J31-1213$359.02 -
WEST SYSTEM® 407 Low Density Filler, 5 oz.
WEST SYSTEM®
$40.10WEST SYSTEM® 407-5 Low Density Filler, 5 oz. WEST SYSTEM 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 fairing putty. It’s easy to sand or...J31-7857$40.10 -
WEST SYSTEM® 407 Low Density Filler, 12 oz.
WEST SYSTEM®
$85.50WEST SYSTEM® 407-15 Low Density Filler, 12 oz. WEST SYSTEM 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 fairing putty. It’s easy to sand or...J31-7860$85.50 -
WEST SYSTEM® 407-B Low Density Filler, 14 lb.
WEST SYSTEM®
$839.13WEST SYSTEM® 407-B Low Density Filler, 14 lb.WEST SYSTEM 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 fairing putty. It’s easy to sand or carve...J31-7861$839.13 -
WEST SYSTEM® 410 Microlight, 2 oz
WEST SYSTEM®
$34.70WEST SYSTEM 410 Microlight®, 2 ozWEST System 410 Microlight is the ideal low-density filler. When you blend it with any 105 Epoxy Resin®/200 Series Hardener combination, it creates a light, easily-worked epoxy fairing compound. It’s...J31-8223$34.70 -
WEST SYSTEM® 410-7 Microlight, 5 oz
WEST SYSTEM®
$58.88WEST SYSTEM® 410 Microlight®, 5 oz containerWEST SYSTEM 410 Microlight is the ideal low-density filler. When you blend it with WEST SYSTEM Epoxy/Hardener combination, it creates a light, easily-worked epoxy fairing compound. It’s especially...J31-8227$58.88 -
WEST SYSTEM® 410-B Microlight, 4 lb
WEST SYSTEM®
$408.09WEST SYSTEM 410 Microlight® B-sizing, 4.0lbWEST SYSTMEM 410 Microlight is the ideal low-density filler. When you blend it with WEST SYSTEM Epoxy/Hardener combination, it creates a light, easily-worked epoxy fairing compound. It’s especially...J31-8228$408.09