Stone Coat Bonding Primer & Sealer — 1 Quart for Epoxy Countertops

Why choose Stone Coat Bonding Primer & Sealer

Prepare your countertop project with a primer designed to bond to slick, non-porous surfaces. Stone Coat Bonding Primer & Sealer creates a reliable foundation for epoxy finishes, helping you achieve a smooth, durable base on materials like laminate, tile, granite, quartz, solid surface, and cultured marble.

The translucent white tone acts as a practical guide, helping you see coverage as you work and ensuring you do not miss spots before you proceed with the epoxy undercoat. This clarity can translate to a more even base and fewer touchups later.

Key benefits

• Strong adhesion on slick surfaces to support epoxy countertop projects
• Upgraded formulation replacing older XIM UMA Primer for improved reliability
• Low-odor, low-VOC water-based formula suitable for indoor spaces
• Easy two-coat application with a microfiber roller, light sanding between coats
• Simple cleanup with warm soapy water

How to use and what to expect

• Prepare the surface by sanding and cleaning for best adhesion
• Apply two coats, allowing light sanding between coats for optimal bonding
• Let the primer dry to a matte, translucent finish before applying epoxy layers
• Use the primer as part of a complete epoxy system to enhance results

Indoors, this water-based, low-odor primer supports renovation projects in homes or commercial settings. Its versatility across materials means you can approach dated countertops with confidence, knowing the base can support a durable epoxy finish while preserving indoor air comfort.

Practical tips for DIY projects

Sand between coats for better adhesion, do not thin the product, and use warm, soapy water for cleanup. The translucent white guide helps you monitor coverage as you work, reducing guesswork and helping you plan your next steps with the epoxy system.