Gelcoat and Polyester Resin
Boatyard Resin
Superior polyester multi-use resin for all do-it-yourself repairs and resurfacing and rebuilding boats. Formulated for small repairs on soft wood metal and fiberglass. Excellent wetting and penetrating qualities. Holds fiberglass on vertical surfaces. Can be built up with no sanding between layers. Contains Wax.
Gelcoat
Gelcoat is a polyester coating that is applied to the mold surface and becomes an integral part of the finished product. Use to make fiberglass reinforced plastic parts and for repairs to existing gel coated parts. White & Neutral Gel Coat Dries to a hard sand-able finish No wax paper or special tools needed. Includes MEKP hardener. Does not contain wax. Neutral is better with coloring agents. White is more opaque with coloring agents. Gelcoat is the bottom coating of choice for most trailerable racing sailboats, like J-80s, Mumm 30s, and Farr 40s. Gel coat is easy to apply, and gel coat application coats smooth and sleek.
Colored Gel Coat is an isophthalic, NPR gelcoat with wax additive for an air dry post-applied application. Mixing instruction depends on the temperature and preferable dry times. The higher the percentage of catalyst the faster it will dry. Air and surface temperature will also affect the drying of the gel coat. The colder the air temperature, the higher the percentage of catalyst you should use.
Polyester Resin Repair Kit
Polyester Resin Repair Kit Contains 8 ounces polyester resin with hardener 360 square inches of fiberglass cloth mixing cup mixing stick brush spreader and complete instructions.
Polyester Finishing Resin
High quality polyester finishing resin used for repaired and rebuilding. Sandable no-sag no run resin cures tack free over fiberglass wood and metal. Includes MEKP hardener. Contains wax.
Polyester Laminating Resin
Laminating resin is a first coat resin for base coat applications. Remains tacky to hold fiberglass fabric in place on vertical surfaces. Needs no sanding between coats. Excellent for saturating fiberglass fabrics. Hardener included.
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