Water Guard 491 is a high-performance, eco-friendly waterproof coating formulated with polymer-modified cementitious technology. Designed for concrete and mortar protection, it provides excellent adhesion, flexibility, and crack-bridging ability, ensuring long-lasting durability in high-moisture environments.

Ideal for marine structures, basement waterproofing, bathrooms, wet areas, swimming pools, roof waterproofing, and water tanks, Water Guard 491 enhances surface integrity, preventing water ingress and structural damage. Its potable water compatibility makes it a trusted choice for water-retaining structures and drainage culverts.

Key Features & Benefits:

✅ Superior Waterproofing Performance – Prevents moisture penetration and surface degradation.
✅ High Flexibility & Crack Bridging – Ensures long-term durability in cementitious applications.
✅ Eco-Friendly & Non-Toxic – Safe for potable water retaining structures.
✅ Versatile Application – Ideal for marine structures, basements, bathrooms, and swimming pools.
✅ Strong Adhesion & Easy Application – Compatible with brush, roller, or spray techniques.