ImperGuard Natural Stone Water Repellent Sealer for Stone, Concrete, Brick - Roof Wall Facade (Natural Look)

High Performance Water Repellent Sealer for Porous Stone, Concrete and Brick on Roof, Wall

ImperGuard is a professional porous stone sealer that provides long-lasting water repellent treatment for porous walls, facades, and roofs against humidity damage. This penetrating sealer goes deeply into porous materials to create an invisible protective barrier that prevents water infiltration, acid rain erosion, freeze-thaw damage, moss and lichen growth, efflorescence, and saltpetre formation. 

This wall sealer advanced formula also provides anti-dusting action and hardens material surfaces, making it the ideal choice for protecting natural stone, concrete, brick, rendering, terracotta, and cement in both new construction and renovation projects across India.

Long-lasting invisible stone water proofing with superior durability

Wall waterproofing quick efficiency full water repellent effect within hours to 3 days. Long-lasting protection effectiveness for over 5 years. Prevents water penetration and humidity-related damage effectively. Limits efflorescence, moss, and lichen growth on treated surfaces. Freeze-thaw resistant protects materials in extreme weather conditions. This brick waterproofing hardens and consolidates porous surfaces. Non-film-forming wall moisture protection this breathable wall waterproofing lets surfaces breathe while blocking water. UV resistant does not yellow or degrade over time. Invisible after drying damp proof treatment maintains the natural appearance of materials. Non-corrosive and non-flammable safe for workers and materials. Ready to use no dilution required for immediate application. This water-based sealer is suitable for natural stone, concrete, brick, rendering, terracotta, and cement. Concrete sealer ideal for new construction, renovation, and restoration projects.

Wall sealer with water-based formula and solvent-free performance

Moisture protection designed for interior and exterior vertical surfaces and roofs, this penetrating sealer offers professional-grade protection without the hazards of petroleum solvents. ImperGuard is a water-based waterproofing solution that is safe, non-toxic, and biodegradable (>90% at 28 days) with VOC < 1 g/L, meeting the highest environmental standards. This humidity protection non-film-forming formula allows surfaces to breathe naturally, maintaining air and vapour permeability while creating an impermeable barrier against liquid water. This makes it perfect for facade protection, exterior wall waterproofing, roof waterproofing, and concrete protection in residential, commercial, and industrial applications. 

How to use

Apply to saturation point using low-pressure sprayer, roller, or brush. Apply from bottom to top in one coat or two "wet-on-wet" coats. Remove excess before drying to avoid white stains. Allow 24 hours protected drying time. Maximum effectiveness reached after 3 days.

Coverage:

Up to 60 Sq Ft / Litre; Up to 6 M / Litre

GUARD SPECIALITY PRODUCTS, EXPERT IN MATERIAL CARE SINCE 2009: 

Guard offers innovative products to clean, protect and beautify your materials, combining chemistry and the environment. Limestone, marble, granite, slate, tiles, concrete, cement, tiles, bricks, terracotta, Guard helps you care for all your materials.