Delta Pearl™

Delta Pearl™ is a clean, white sand produced by Gulf Coast Sand for Industrial Applications.  Our state-of-the-art quality control process ensures Delta Pearl™ has one of the lowest turbidity levels available on the market today, greatly reducing dust in every application.

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When selecting sand for epoxy flooring applications, several important traits and characteristics should be considered to ensure optimal performance and a high-quality finish. Some key factors to consider include:

Particle Size Distribution: The sand should have a well-graded particle size distribution to ensure proper bonding and consolidation within the epoxy matrix. A mix of coarse, medium, and fine particles allows for better packing and enhances the strength and durability of the flooring system.

Particle Shape: a combination of round and sub-angular silica grains enhances compressive strength and to reduce the resin and hardener needed during installation.

Cleanliness: The sand should be free from contaminants such as clay, silt, organic matter, and other impurities that could compromise the adhesion and appearance of the epoxy coating. Clean sand, or a low turbidity sand ensures a smooth, uniform finish and prevents surface defects.

Hardness and Abrasion Resistance: Sand with a high hardness and abrasion resistance is desirable to withstand heavy foot traffic, mechanical wear, and abrasion over time. This ensures the longevity and durability of the epoxy flooring system, especially in high-traffic areas.

Compatibility with Epoxy Resin: The sand should be chemically compatible with the epoxy resin to promote proper adhesion and bonding. Compatibility ensures a strong and durable bond between the sand particles and the epoxy matrix, preventing delamination and other adhesion failures.

Dust Suppression: Adding a dust suppression technology can be beneficial to minimize airborne dust and haze during mixing and application. This not only improves safety by reducing exposure to airborne particles but also helps maintain a clean and professional work environment.

Environmental Considerations: Opt for sand that is environmentally friendly, non-toxic, and complies with regulatory standards for indoor air quality and environmental sustainability. Using eco-friendly materials promotes a healthier workplace and reduces the environmental impact of the flooring installation process.

By considering these important traits and characteristics, you can select the most suitable sand for epoxy flooring applications, ensuring superior performance, durability, and aesthetics of the finished floor.