Asian Paints Smartcare Damp Block 2K

Asian Paints SmartCare Damp Block 2K is an acrylic polymer-modified, cementitious waterproof coating. It comes as two separate components (a liquid polymer and a cementitious powder) that are mixed together before application. It creates a tough, flexible, and seamless waterproof barrier.

Key Features & Benefits

• Heavy-Duty Waterproofing: Provides excellent water resistance and is designed for areas with severe dampness.
• Hydrostatic Pressure Resistance: It is effective against both positive and negative hydrostatic pressure, making it ideal for basements and internal walls affected by ground moisture. It can resist water pressure up to 5 bars.
• Anti-Efflorescence: It provides a lasting solution to the problem of efflorescence (the white, chalky, or salty stains that appear on damp walls).
• Excellent Adhesion: Bonds very strongly to cement-based substrates like concrete, plaster, and brickwork.
• Flexibility & Crack Bridging: The polymer-modified film is highly elastic (up to 100% elongation), which allows it to cover and bridge minor hairline cracks in the plaster, preventing water from seeping through.
• Warranty: The product typically comes with a 3-year warranty on waterproofing and anti-efflorescence when applied on brick-level surfaces as per the company’s specifications.

Recommended Application Areas

This product is ideal for waterproof treatment on:

• Interior Walls: Especially walls affected by rising dampness from the ground or seepage from adjacent bathrooms.
• Basements & Cellars: Can be applied on the “negative side” (i.e., the inside of the basement wall) to block water from seeping in.
• Concrete & Masonry Surfaces: Suitable for concrete slabs and brick walls that are subject to moisture damage.
• Bathrooms: Can be used on the walls before tiling, especially in shower areas.

Technical Specifications

• Components: 2-Component (Liquid acrylic polymer + Cementitious powder)
• Form: Liquid and Powder
• Pack Sizes: Commonly available in 3 kg and 15 kg packs.
• Drying Time: A recoating time of 4-6 hours is required between coats.
• Coverage: Approximately 7.5 – 8 sq. ft. per kg for a 2-coat application. (Coverage may vary depending on surface condition and porosity).
• Application: Applied with a brush or trowel.