** Update **







Welcome.


We are still in the process of updating our uscomposites.net site with all of our products. In the meantime, our WWW.USCOMPOSITES.COM site is still the same as always.

Phone: 561.588.1001


U.S. Composites, Inc. is a retail/wholesale distributor of composite materials located in West Palm Beach, Florida. We offer a complete line of products and accessories to meet all the composite needs of the marine, automotive, aerospace and artistic communities. Specializing in carbon fiber, fiberglass and Kevlar woven fabrics as well as high-performance epoxy and polyester resins, U.S. Composites combines the industries' lowest prices with fast and accurate service.




5 Gallon White Gelcoat w/ 12oz MEKP Silmar 41 Clear Casting Polyester Resin, Quart w/ 1oz MEKP
Our Price: $273.00
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Our Price: $19.00
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5 Gallon White Gelcoat w/ 12oz MEKP Silmar 41 Clear Casting Polyester Resin, Quart w/ 1oz MEKP
Our standard pure white gelcoat is designed for exterior use in virtually all types of marine, automotive and general part construction and repair. Isophthalic base ideal for marine applications.
No wax added.
Pigment can be added to change the color of the gelcoat but any color added will be offset by the pure white color.

Please note: Our Surfacing wax (sanding aid) is required for your finish coat in order to sand/polish this product.
Clear resin used primarily in thick castings where a water clear cured product is required. Used extensively in decorative and artistic applications. Catalyst ratio must be varied to account for thickness of cast and temperature. Testing suitability of this product is highly recommended for unusual applications.
**Not for use as a thin coat laminating resin.**


Transparent pigments can be added for desired effects.

Color: Transparent Blue / DRIES Clear
20 GALLONS 150 THICK EPOXY RESIN & 6-2/3 GALLON 3:1 HARDENER 4:1 EPOXY PUMPS (SET OF 2)
Our Price: $1,504.00
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Our Price: $8.25
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20 GALLONS 150 THICK EPOXY RESIN & 6-2/3 GALLON 3:1 HARDENER 4:1 EPOXY PUMPS (SET OF 2)
20 GALLONS 150 THICK EPOXY RESIN & 6-2/3 GALLON 3:1 HARDENER 4:1 EPOXY PUMPS (SET OF 2 PUMPS)
700 Vinyl Ester Resin, Quart w/ 1oz MEKP 1/2 GAL 635 THIN EPOXY RESIN & QUART 556 (2:1) HARDENER
Our Price: $25.25
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Our Price: $54.45
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700 Vinyl Ester Resin, Quart w/ 1oz MEKP 1/2 GAL 635 THIN EPOXY RESIN & QUART 556 (2:1) HARDENER
Vinyl Ester resin is superior in every property as compared to all polyester resins. This product is used in high-performance applications in which high-strength and maximum heat tolerance is necessary. This resin is extremely chemical resistant when cured. Similar in strength to epoxies with much increased stiffness. Vinyl ester resin will cure slower than most polyester resins and increasing your MEKP ratio may be necessary in cold weather(below 75°F)
Color: Dark Amber/Purple
1/2 GAL 635 THIN EPOXY RESIN & QUART 556 (2:1) HARDENER