Low Odor Versatile Epoxy Gelcoat

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High-Quality In-Mold Epoxy for Composites

EcoPoxy GelCoat is an epoxy coating that cures at room temperature and provides superior chemical, abrasion, moisture, and thermal resistance. It can be applied with a brush, roller, or spray gun. GelCoat is designed to work with laminating systems and is widely used as an in-mold coating on composite parts to produce a durable, high-gloss part. Tinted GelCoat provides UV protection, making it suitable for outdoor applications.

Used to Create

  • Kayaks & Canoes
  • Paddle Boards
  • RV Body Components

GelCoat Features

Durable In-Mold Coatings

EcoPoxy GelCoat is widely used as an in-mold coating on composite parts to produce a durable part finish. It is a tough and strong surface-coat resin that cures at room temperature and offers exceptional abrasion resistance. EcoPoxy GelCoat has a high viscosity and can be applied in one coat. It can be sanded and polished like any other gelcoat product.

Eco-Friendly Laminating System

Together, EcoPoxy GelCoat and BioPoxy 36®, form a high bio-based carbon content composite laminating system. Alternatively, GelCoat is also compatible with other polyester, vinyl ester, and epoxy composite laminates, making it ideal for production and repair.

Other GelCoat Features

  • Low Odor
  • Inherent Chemical Resistance
  • High Adhesion
  • High Gloss Retention

GelCoat Product Information

Mix Ratio

1.5:1 by volume

Working Time

20-30 minutes

Recommended Application Thickness

20 mil.

Coverage Rate

80 sf/gal.

Tacky to Touch

4.5-6 hours

Set to Touch

6 hours

Full Cure

7 days


Isopropyl/Denatured Alcohol or Warm Soapy Water

Recommended Storage Temperature

15-25 ºC (59-77 ºF)

Shelf Life

2 years; unopened

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Product Data Sheets

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