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General Purpose Polyester Resin (SKU: E13-) Isophthalic Tooling Resin (SKU: E21) Vinyl Ester Resin (SKU: E26-) S249A Surfboard Lam Resin (SKU: E03-) Gloss Resin (SKU: E07-) Surface Agent (SKU: E ...
Fiberglass Mold Materials Calculator(Page)Simply enter in the square feet of your mold or laminate and the desired thickness and it will calculate how many layers of 1.5 oz chop strand mat, gallons of resin, gelcoat for 1 side, yards of mat ...
Gelcoat Volume Calculator(Page)Below are two gelcoat estimators for calculating the amount of gelcoat you will need. We are offering these as an aid to help determine the right size of gelcoat, high gloss addtive, and MEKP t ...
Epoxy Geltime Calculator(Page)Epoxy Gel time and Set Time Calculator Epoxy gel time for a given hardener speed is temperature dependent. For every 18F (or 10C) the temperature changes the gel time will either be cut in hal ...
Gel Coat Application Guide - How to apply gelcoat correctly(Page)Gelcoat is a resin system that is filled with colorants and thickening agents and applied to a mold surface to form the cosmetic and weathering coating of a composite part. Gel coat is typically the ...
Composite Plug and Mold Making Materials(Page)Below is a list of materials that are used in plug and mold making when making fiberglass or composite molds or tooling and links to the catalog pages for the items we carry. If you are interested in ...
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4 oz. Bottle, Catalyst, MEKP
$6.034 oz. Bottle, Catalyst, (Methyl Ethyl Ketone Peroxide) MEKP Norox 925H initiator for polyester and vinylester resins, normally added to resin at a rate between 1-3% see resin instructions...E43-4691$6.03 -
8 oz. Bottle, Catalyst, MEKP
$11.178 oz. Bottle, Catalyst, (Methyl Ethyl Ketone Peroxide) MEKP Norox 925H initiator for polyester and vinylester resins, normally added to resin at a rate between 1-3% see resin instructions...E43-4704$11.17 -
2 oz. Bottle, Catalyst, MEKP
$5.242 oz. Bottle, Catalyst, (Methyl Ethyl Ketone Peroxide) MEKP Norox 925H initiator for polyester and vinylester resins, normally added to resin at a rate between 1-3% see resin instructions for...E43-4685$5.24 -
Pint Bottle (1 lb.), Catalyst, MEKP
$17.21Pint Bottle (1 lb.), Catalyst, (Methyl Ethyl Ketone Peroxide) MEKP Norox 925H initiator for polyester and vinylester resins, normally added to resin at a rate between 1-3% see resin...E43-4713$17.21 -
Quart Bottle (2 lb.), Catalyst MEKP
$27.55Quart Bottle (2 lb.), Catalyst, (Methyl Ethyl Ketone Peroxide) MEKP Norox 925H initiator for polyester and vinylester resins, normally added to resin at a rate between 1-3% see resin...E43-4715$27.55 -
Gallon Bottle (8 lb.), Catalyst MEKP
$69.18Gallon Bottle (8 lb.), Catalyst, (Methyl Ethyl Ketone Peroxide) MEKP Norox 925H initiator for polyester and vinylester resins, normally added to resin at a rate between 1-3% see resin...E43-4717$69.18 -
Quart Duratec Hi-Gloss Gelcoat Additive
Duratec
$71.00Quart Duratec Hi-Gloss Additive Add to gelcoat at a ratio of 1:1 to thin gelcoat for paint or repair applications. Catalyze with MEKP. Allows gelcoat to be sprayed or worked similar to...F60-0175$71.00 -
Pipettes
$0.13Plastic Pipettes suitable for measuring small amounts of liquids such as tints, MEKP, or Surface Agent. Measures up to 3ml. A must have for measuring small quantities of catalyst!T19-9060$0.13 -
Neutral Base Gel Coat 5 Gallon
$392.71Neutral Base Gel Coat 5 Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can...F57-3150$392.71 -
Gallon Duratec Gray Surfacing Primer
Duratec
$155.42Gallon Duratec Gray Surfacing Primer Polyester based primer system for spraying plugs or over composites before painting. Dark grey, almost black in color. Sands relatively easily. ...F60-0200$155.42 -
Black Gelcoat Gallon
$134.75Black Gelcoat Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-3077$134.75 -
Gallon Neutral Base Gel Coat
$133.05Gallon Neutral Base Gel Coat Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can...F57-3145$133.05 -
Quart Duratec Gray Surfacing Primer
Duratec
$53.22Quart Duratec Gray Surfacing Primer Polyester based primer system for spraying plugs or over composites before painting. Dark grey, almost black in color. Sands relatively easily. High build, up to...F60-0208$53.22 -
Black Gelcoat 5 Gallon
$551.87Black Gelcoat 5 Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-3080$551.87 -
Green Gelcoat Gallon
$138.13Green Gelcoat Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-3056$138.13 -
Black Gelcoat Quart
$60.38Black Gelcoat Quart Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be applied...F57-3074$60.38 -
Gallon Duratec High-Gloss Gelcoat Additive (H)
Duratec
$146.20Gallon Duratec High-Gloss Gelcoat Additive Add to gelcoat at a ratio of 1:1 to thin gelcoat for paint or repair applications. Catalyze with MEKP. Allows gelcoat to be sprayed or worked...F60-0125$146.20 -
Quart Neutral Base Gel Coat
$51.89Quart Neutral Base Gel Coat Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-3141$51.89 -
Gallon Clear Gel Coat
$115.43Gallon Clear Gel Coat High performance clear gelcoat formulated for the marine industry. Resistant to porosity, tearing, and sag. Features Superior weather properties Blister...F57-3131$115.43 -
Sunshine Yellow Gelcoat Quart
$65.18Sunshine Yellow Gelcoat Quart Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can...F57-2969$65.18 -
Gallon, S249A Surfboard Laminating Resin
$81.46Gallon, S249A Surfboard Laminating Resin- This resin cures "water white" (clear) and is suitable for applications such as surfboards that require a clear coating or lamination. Resin cures with a...E03-1416$81.46 -
Yellow Gelcoat 5 Gallon
$532.89Yellow Gelcoat 5 Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-2996$532.89 -
Five Gallons, S249A Surfboard Laminating Resin
$288.76Five Gallons, S249A Surfboard Laminating Resin- This resin cures "water white" (clear) and is suitable for applications such as surfboards that require a clear coating or lamination. Resin cures with...E03-1611$288.76 -
Red Gelcoat Gallon
$148.60Red Gelcoat Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be applied...F57-3014$148.60 -
Mustard Yellow Gelcoat Quart
$68.94Mustard Yellow Gelcoat Quart Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can...F57-2949$68.94 -
Sunshine Yellow Gelcoat Gallon
$153.49Sunshine Yellow Gelcoat Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can...F57-2972$153.49 -
4 oz. Bottle, Azox Catalyst
$8.744oz Bottle, Azox Catalyst, acetyl acetone peroxide (AAP) or 2,4-Pentanedione peroxide. Azox is a very effective polymerization initator for room temperature cure of polyester and vinylester resin...E44-0040$8.74 -
Five Gallons, 2880 Surfboard Laminating Resin
$288.76Five Gallons, 2880 Surfboard Laminating Resin- This resin cures "water white" (clear) and is suitable for applications such as surfboards that require a clear coating or lamination. Resin cures with...E03-1616$288.76 -
Green Gelcoat Quart
$60.67Green Gelcoat Quart Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be applied...F57-3053$60.67 -
Red Gelcoat Quart
$62.40Red Gelcoat Quart Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be applied...F57-3011$62.40 -
Yellow Gelcoat Quart
$70.48Yellow Gelcoat Quart Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-2990$70.48 -
Yellow Gelcoat Gallon
$146.72Yellow Gelcoat Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-2993$146.72 -
Green Gelcoat 5 Gallon
$553.08Green Gelcoat 5 Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-3059$553.08 -
Mustard Yellow Gelcoat 5 Gallon
$662.95Mustard Yellow Gelcoat 5 Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing...F57-2954$662.95 -
Quart, S249A Surfboard Laminating Resin
$31.89Quart, S249A Surfboard Laminating Resin- This resin cures "water white" (clear) and is suitable for applications such as surfboards that require a clear coating or lamination. Resin cures with a...E03-1221$31.89 -
Sunshine Yellow 5 Gallon
$618.15Sunshine Yellow 5 Gallon Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-2975$618.15 -
Gallon White Gel Coat
$110.88Gallon White Gel Coat Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-2940$110.88 -
Quart, White Gel Coat
$54.72Quart, White Gel Coat Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast curing. Can be...F57-2937$54.72 -
Robert's Grey Gelcoat, 5 Gallon
$598.375 Gallon Pail Robert's Grey Gelcoat (H) Formulated to to provide good chemical/water resistance, gloss retention, wetherability, and resiliency. Easy to spray, sag resistant, and fast...F57-3101$598.37 -
Quart, Clear Gel Coat
$56.39Quart, Clear Gel Coat High performance clear gelcoat formulated for the marine industry. Resistant to porosity, tearing, and sag. Features Superior weather properties Blister...F57-3129$56.39