West System: 105 System

West System epoxy is a versatile, high-quality, two-part epoxy that is easily modified for a wide range of coating and adhesive applications. It is used for construction and repairs requiring superior moisture resistance and high strength. It bonds to fiber-materials, and is especially suited for marine applications.
105 Epoxy Resin is a clear, pale yellow, low-viscosity liquid epoxy resin. Formulated for use with WEST SYSTEM 205 Fast Hardener, 206 Slow Hardener, 207 Special Clear or 209 Extra Slow hardeners, it can be cured in a wide temperature range to form a high-strength solid with excellent moisture resistance. 105 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. 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 hardener. An excellent adhesive, 105 mixtures will bridge gaps and fill voids when modified with WEST SYSTEM fillers, pigments and other additives and can be sanded and shaped when cured.
Item Code Description St. Maarten
List 
St. Maarten
Offshore *
Qty.
WES/105-A Epoxy Resin, 105-A Qt $38.60 $34.74
WES/105-B Epoxy Resin, 105-B 0.98Gal $96.50 $86.85
WES/105-C Epoxy Resin, 105-C 4.35Gal $381.85 $343.66
WES/105-E Epoxy Resin, 105-E 52.03Gal $3215.15 $2893.63
205 Fast Hardener is medium-viscosity epoxy curing agent for use with WEST SYSTEM 105 Resin. 205 Fast Hardener used in a majority of bonding situations, at lower temperatures and to produce a rapid cure that develops its physical properties quickly at room temperature. When mixed with the 105 Resin in a five-part resin to one-part hardener ratio, the cured resin-hardener mixture yields a rigid, high-strength, waterproof solid with excellent bonding and coating properties. Not intended for clear coating. (205 A size hardener is matched for use with 105 A size resin, etc.)
Item Code Description St. Maarten
List 
St. Maarten
Offshore *
Qty.
WES/205-A Epoxy Hardener, Fast 205-A 0.44PT $26.50 $23.85
WES/205-B Epoxy Hardener, Fast 205-B 0.86Qt $56.95 $51.25
WES/205-C Epoxy Hardener, Fast 205-C 0.94Gal $189.50 $170.55
206 Slow Hardener is a low-viscosity epoxy curing agent for use with WEST SYSTEM 105 Resin 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 ratio, the cured resin-hardener mixture yields a rigid, high-strength, moisture-resistant solid with excellent bonding and coating properties. Not intended for clear coating. (206 A size hardener is matched for use with 105 A size resin, etc.)
Item Code Description St. Maarten
List 
St. Maarten
Offshore *
Qty.
WES/206-A Epoxy Hardener, Slow 206-A 0.44Pt $19.95 $17.95
WES/206-B Epoxy Hardener, Slow 206-B 0.86Qt $43.05 $38.74
WES/206-C Epoxy Hardener, Slow 206-C 0.94Gal $154.15 $138.73
WES/206-E Epoxy Hardener, Slow 206-E 11.31Gal $1215.65 $1094.08
209 Extra Slow Hardener is formulated for use with WEST SYSTEM Brand 105 Resin for general coating and bonding applications in extremely warm and/or humid conditions or when extended working time is desired at room temperature. Provides approximately twice the working time of 206 Slow Hardener. Forms a clear, amber-colored solid with good physical properties and moisture resistance for bonding and coating applications. Not intended for clear coating. (209 SA size hardener is matched for use with 105 A size resin, etc.)
Item Code Description St. Maarten
List 
St. Maarten
Offshore *
Qty.
WES/209-SA Epoxy Hardener, Extra Slow 209 0.66pt $46.75 $42.07
WES/209-SB Epoxy Hardener, Extra Slow 209 0.33Gal $102.65 $92.38
WES/209-SC Epoxy Hardener, Extra Slow 209 1.45Gal $305.50 $274.95
207 Special Clear Hardener, for use with WEST SYSTEM 105 Resin, 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 film applications roll out and tip off smoothly, requiring less sanding in preparation for finish coatings. Professional and first-time builders like 207 because it is reliable and easy to use. Three coats or more can be applied in one day without additional surface preparation. Fewer coats are required to fill fiberglass weave and in most cases the final coating can be sanded the following day. Boats can be built faster. Builders also appreciate the excellent fiberglass wet-out characteristics achieved with 105-207, yet it won't drain from vertical surfaces like the very slow curing, low-viscosity epoxies. 105-207 has strong physical properties, so it can be used as a structural adhesive for gluing and laminating. It has excellent compatibility with paints and varnishes. An ultraviolet inhibitor in 207 helps provide a beautiful, long lasting finish when used with quality UV filtering varnish. 105-207 cures clear and colorless. (207 SA size hardener is matched for use with 105 SA size resin, etc.)
Item Code Description St. Maarten
List 
St. Maarten
Offshore *
Qty.
WES/207-SA Special Coating Hardener 0.66pt $52.65 $47.38
WES/207-SB Special Coating Hardener 0.33Gal $105.95 $95.35
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 volume. 300 Mini Pumps are calibrated to deliver the proper working ratio with one full pump stroke of resin for each one full pump stroke of hardener.
Item Code Description St. Maarten
List 
St. Maarten
Offshore *
Qty.
WES/300 Resin-Pump, Univ. Mini Set of 3 f/Sz:: A, B & C $19.50 $17.55
West System Epoxy PumpsAn 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 position while standard epoxy bonds cure. Bonds to wood, fiberglass and metal. Not recommended for long-term bonds subject to high loads or moisture. One-to-one mixture, no pumps are required. Cures in 3-5 minutes.
Item Code Description St. Maarten
List 
St. Maarten
Offshore *
Qty.
WES/306-23 Resin-Pump, Model A (3:1) or (5:1) Ratio $504.85 $454.36

*The "St.Maarten Offshore" price applies to the St. Maarten location only and is applicable to Yachts In Transit, Export Customers and Non Residents that provide proof of this status.

† The “St.Maarten List” price is based on the sticker price in St.Maarten. Due to local taxes and duties, prices in our various locations may differ from the catalog price, and we can explain the differences to you. All locations within the Budget Marine Group are committed to giving you the best possible price, contact us directly.

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