KISREL Epoxy Resin 4Gallon Kit - Clear, Low-Bubble Epoxy for Art

In this review of the KISREL Epoxy Resin 4Gallon kit, the bottom line is straightforward: this kit is best for hobbyists and small studio makers who want a clear, user-friendly epoxy for coatings, casting, and jewelry without fighting constant bubbles. The reviewer found the included 2 gallon resin and 2 gallon hardener easy to measure and mix at the 1:1 ratio, with good self-defogging and an impressively glass-like cure that resists yellowing, making it a dependable choice for tabletops, coasters, and wood inlays.

Key Features

• 4 gallon kit: Includes 2 gallon resin and 2 gallon hardener so users have enough material for medium-size projects without frequent repurchases.
• Crystal clear finish: The formula cures to a glossy, glass-like clarity that maintains color fidelity in artwork and jewelry.
• Low bubbles and antifoam: A built-in antifoaming action and self-defoaming behavior reduce the need for vigorous bubble removal.
• Easy 1:1 mix: A straightforward 1:1 mixing ratio simplifies measuring and helps beginners avoid ratio mistakes.
• Durable cured surface: The cured surface is wear-resistant and heat tolerant enough for tabletop coatings and functional pieces.
• Slow, safe exotherm: Heat dissipation stays low during cure so molds and fillers are not damaged.

Who It's For

This epoxy kit is ideal for craft makers, woodworkers, and crafters who need a reliable, clear coating or casting resin for coasters, countertops, jewelry, and decorative inlays. Beginners will appreciate the easy 1:1 mix and the self-leveling, low-bubble behavior that shortens the learning curve.

It is less suited to very large commercial pours that require factory-scale quantities or specific industrial certifications; professionals doing huge river tables or high-volume manufacturing may prefer a commercial-grade supply tailored to those needs.

Pros & Cons

Pros

• Clear, glass-like cure that resists yellowing and preserves colors in art and jewelry.
• Easy 1:1 mixing and self-defoaming properties make application simpler for beginners.
• Durable, glossy surface with good heat resistance suited for tabletops and coasters.
• Includes both resin and hardener in a single kit so jobs can be completed without sourcing separate parts.

Cons

• Some users report the final cure can take longer than expected even though initial drying is quick.
• A few reviewers found the pump delivers very little per stroke, which can be inconvenient for repeated small pours.

Specifications

Our Verdict

The KISREL Epoxy Resin 4Gallon kit is a solid choice for makers who want a clear, easy-to-use epoxy that produces durable, glossy results without excessive bubbles. It delivers value through a simple 1:1 mix, useful antifoam behavior, and enough volume for multiple projects, making it a practical pick for hobbyists and small studios.

Frequently Asked Questions

How long before the epoxy is safe to handle?
The surface typically dries in about 8 hours, with a fuller cure around 24 hours, though thicker pours may require longer cure time.

Does this resin yellow over time?
The formulation is designed to resist yellowing and cures to a crystal-clear finish that preserves colors in artwork and jewelry.

Is the mix ratio difficult to measure?
No, the resin and hardener use a 1:1 volume ratio which simplifies measuring and is beginner-friendly.