Choosing the right 5 gallon epoxy kit can transform concrete floors into durable, easy-to-clean surfaces. This guide highlights five epoxy kits that provide strong coverage, low odor options, and professional-grade results for garages, basements, and workshops. Each product is evaluated for coating thickness, coverage, and ease of use to help you compare options at a glance.
| Product | Brand | Approx. Coverage | Key Benefit |
|---|---|---|---|
| Epoxy Floor Kit – Good Full Kit – White Base with Blue Gray Blend Flake | Epoxy-Coat | Up to 2,500 sq ft at 9.7 mils | All-in-one 5-gallon kit with flakes and non-skid |
| Gorilla Epoxy Garage Floor Coating (12 pc) Kit, 2.5-Car | GORILLA | Up to 550 sq ft | 2-part 100% solids, high-gloss, superior adhesion |
| KBS Coatings Cycle Tank Sealer Kit | KBS Coatings | Seals up to 5 gallon tanks | Permanently seals pinholes & weld seams |
| TotalBoat Thickset Deep Pour Epoxy Resin Kit | TotalBoat | Typically used for pours up to 2″ per layer | Deep pour capability for river tables and casting |
| Gorilla Epoxy Garage Floor Coating (7 pc) Kit, 1-Car | GORILLA | Up to 275 sq ft | One-car kit with high-gloss finish |
Epoxy Floor Kit – Good Full Kit
Overview: This all-in-one 5-gallon kit includes two 5-gallon Part A color resin, one 5-gallon Part B activator/hardener, 10 lbs of decorative flake chips, 2.5 lbs of non-skid aluminum oxide, a large mixing bucket, and a stir stick. It is designed to deliver a professional-grade epoxy coating in a single coat with a thickness of about 9.7 mils, offering a durable shield for garage or basement floors. The formula is eco-conscious with zero VOCs and low odor, suitable for indoor use.
Application and Coverage: The kit targets large areas, with the claimed coverage of up to 2,500 sq ft at 9.7 mils. Preparation is key—properly cleaned and dry concrete will help achieve optimal adhesion. The included flakes allow for a decorative, textured surface, while the non-skid additive enhances safety in high-traffic spaces. The low-odor profile helps reduce workspace disruption during installation.
Performance and Safety: The epoxy provides a hard, chemical-resistant surface capable of withstanding common garage and basement use. Its single-coat application simplifies the process, though surface preparation remains essential for best results. Since the formula emphasizes low VOC content, it is aimed at indoor projects where odor and air quality matter. The kit combines value, coverage, and durability for large-area floors.
Gorilla Epoxy Garage Floor Coating Kit (12 pc)
Overview: This 12-piece kit provides a 2-part 100% solids epoxy system with superior adhesion and a high-gloss gray finish. It is designed for durability in garages, basements, workshops, and more, offering strong chemical and abrasion resistance. Coverage is approximately 550 sq ft, making it a solid option for larger residential spaces that require a premium, showroom-grade look. The low-VOC formula supports safer indoor use with a visually striking finish.
Application and Coverage: The kit is built for a single-coat application, delivering a thick, durable layer in one pass. The high-gloss result highlights floor aesthetics while maintaining practical resistance to chemicals, oils, and hot tire peel-up. While the coverage per kit is lower than some 5-gallon options, the resin’s performance characteristics may justify the scope of projects it targets, especially where a premium appearance is desired.
Performance and Safety: The epoxy’s 100% solids composition ensures minimal shrinkage and robust adhesion. It is designed to resist common garage hazards and maintain a glossy surface with clear, durable protection. Odor is reduced compared to traditional solvents, contributing to a more comfortable application experience.
KBS Coatings 52000 Cycle Tank Sealer Kit
Overview: The KBS Cycle Tank Sealer Kit is a complete cycle of materials designed to seal tanks up to 5 gallons. It includes KBS Klean, Rust Blast, and Tank Sealer, offering a comprehensive solution for sealing pinholes, weld seams, and potential corrosion. This kit is particularly relevant for maintenance projects involving tanks, plumbing, or metal containers that require reliable, long-term seals.
Application and Coverage: While not a traditional floor-coating epoxy, the kit’s emphasis on penetrating sealants and rust protection makes it versatile for metal surfaces and engineered components. The inclusion of cleaning and rust-prep steps helps prepare surfaces for robust sealing, promoting durability in challenging environments. It provides value when preventive maintenance or restoration is the objective.
Performance and Safety: The products in this kit are designed to produce durable, corrosion-resistant seals with good adhesion to metal surfaces. The kit is suitable for applications where a chemical seal is needed to prevent leaks, pinholes, or structural tension points. As with any coating system, surface prep and proper mixing ratios are essential for optimal results.
TotalBoat Thickset Deep Pour Epoxy Resin Kit
Overview: This kit focuses on deep pours, allowing up to 2 inches per layer in certain applications. It’s ideal for casting, river tables, and other deep-form projects. The 1-gallon volume makes it a compact choice for specialty projects that require thick, glass-like finishes and deep embedding of objects or inclusions.
Application and Coverage: It is well-suited for artful or functional deep pours using wooden bases, resin molds, and casting applications. The self-leveling formula helps create a smooth, glossy surface and supports a durable finish when fully cured. For larger floor coatings, this kit is less applicable due to the smaller total volume, but it demonstrates the versatility of epoxy systems for multiple uses.
Performance and Safety: The epoxy resin offers strong clarity and a high-gloss finish, with options for pigmenting and colorants. It is designed to resist yellowing and maintain a clear appearance over time. Handling and curing conditions should follow the manufacturer’s guidelines to optimize results.
TotalBoat Table Top Epoxy Resin Kit – 2 Gallon
Overview: This 2-gallon kit is designed for crystal-clear, high-gloss table coatings, bar surfaces, and craft projects. It uses a 1:1 mix ratio and self-levels to a smooth, glass-like finish. The kit is suitable for tabletop applications, bar tops, and resin art casting, offering safety with BPA-free materials.
Application and Coverage: With 1:1 mixing and a pour depth that suits tabletops and small surfaces, this kit enables precise, controlled applications. It can be used to create durable, water-resistant finishes that stand up to daily use and cleaning. It’s a practical choice for homeowners pursuing DIY resin projects with a professional appearance.
Performance and Safety: The resin is UV-resistant and highly resistant to moisture, scratches, and heat. The formula emphasizes low odor and home safety, suitable for living areas and kitchens where a clear, resilient coating is desirable. It complements other epoxy systems for mixed-media projects or decorative installations.
Buying Guide: Key Purchase Considerations and Comparisons
- Project scope and area: For large garage floors, consider kits with higher coverage per gallon and bulk components. If you’re coating a smaller space or performing a deep-pour project, select kits that emphasize pour thickness and volume per batch.
- Coating thickness and durability: Thicker coatings (approaching 9–10 mils or more) tend to offer better wear resistance, but require accurate surface prep and proper mixing. 100% solids systems generally deliver superior adhesion and durability but may come with higher odor and mixing caution.
- One-coat vs multi-coat workflows: Some kits promise a single-coat finish, while others require multiple steps. Single-coat options save time but require precise surface prep, while multi-step systems offer more control but add complexity.
- UV resistance and clarity: For surfaces exposed to sunlight or bright indoor lighting, select UV-stable resins to minimize yellowing. Crystal-clear formulations are ideal for decorative or display surfaces like tables and river features.
- Safety and ventilation: Look for low-VOC or zero-VOC formulas if indoor use is expected. Adequate ventilation and protective gear are important, especially with strong odors or fumes during mixing and curing.
- Compatibility and purpose: Tank sealers and specialized epoxies serve different needs than garage floor coatings. Ensure the product category matches the project—floor coatings, tank sealing, or deep-pour casting.
- Ingredient transparency and environmental impact: Eco-conscious formulas may be preferable for indoor projects. Review datasheets for odor, VOC content, and the presence of non-skid or decorative media like flakes.