Edge Sealer - Safety Signs by Caledonia Signs

A protective coating designed to seal the edges of applied materials, preventing lifting, peeling, and moisture penetration. By creating a secure barrier along the edges, it extends the life of tapes and graphics—especially in high-traffic or high-moisture environments. The sealer helps maintain a smooth, clean finish while protecting against damage from cleaning, machinery, or constant foot traffic.

This product is particularly useful in warehouses, factories, retail stores, schools, hospitals, and other busy environments where floor markings play a vital role in safety and organisation. It’s ideal for use on edges of safety tapes, directional arrows, hazard markings, and instructional floor graphics that may be exposed to heavy use or regular cleaning. Applying an edge sealer ensures that these visual cues remain intact and professional-looking for longer periods.

Application is straightforward: after applying the tape or graphic, the edge sealer is brushed or rolled along the edges to form a thin, protective coating. Once dry, it creates a durable bond that locks down edges, preventing dirt, liquids, or cleaning agents from undermining the adhesive. This not only enhances appearance but also reduces the need for frequent replacements, saving both time and cost.

In summary, an Edge Sealer is used for its protective, adhesive-strengthening, and durability-enhancing properties. It’s an essential finishing step for any floor marking installation, ensuring long-term performance and maintaining a safe, professional, and well-organized workspace.