Seep Guard
Seep Blocker Pro 2K

White Cement + Acrylic Waterproofing Solutions


Seep Guard
Seep Blocker Pro 2K

White Cement + Acrylic Waterproofing Solutions
Birla White Seep Guard Waterproofing Solutions is a cutting-edge waterproof coating material with dual properties that, when applied to cementitious surfaces, effectively seals the small pores and cracks, assisting in the prevention of leakage and seepage. It effectively reduces the surface temperature as well. It can be used on Interior, Vertical and Horizontal Surfaces. The product is extremely effective because of its unique composition of German Elastomeric polymers & white cement which makes it highly reflective and imparts elastomeric qualities.
An exceptional performance two-component acrylic polymer-modified cementitious coating that ensures strong bonding, superior waterproofing, and excellent resistance to hydrostatic water pressure. It is formulated with high-grade White Portland cement, meticulously graded White Silica sand, special additives, and Acrylic Polymer emulsion as a binder. By creating a highly elastic seamless coating on applied concrete or masonry surfaces, it delivers reliable protection against water damage.
Product Highlights
Features and Benefits
  • Waterproofing: Waterproofing protection of up to 5 bars of positive and negative hydrostatic pressure
  • Adhesion: Displays strong adhesion to concrete, brickwork and corrugated asbestos cement sheets.
  • Durability: Safeguards the building surface against the damage caused by leakage and seepage.
  • Elongation: It has highly elastomeric properties to withstand stress resulting from thermal expansion & contraction. It offers remarkable elongation greater than 170% at break.
  • High solid content: The acrylic polymer has high solid content which offers remarkable waterproofing properties.
  • Crack Bridging: Excellent crack bridging properties due to presence of German Elastomeric polymers
  • Food grade certified: The product is certified from Central Food Technological Research Institute and is safe to be applied in water tanks, reservoirs, etc.
  • Use & maintenance: This is a two-component pack containing white cement-based polymer modified powder and acrylic liquid.
  • Anti-Efflorescence: This product resists Efflorescence & provides long lasting effect.
  • Anti-Carbonation: Guards the concrete structure from the effects of carbonation.
  • Eco-friendly: Zero Volatile Organic Compound (VOC)
  • Algae & Fungi Resistant: Prevents build-up of algae and fungi on the surface.
  • Warranty: This product provides 3 years waterproofing warranty
  • Positive & negative side for Waterproofing on specially Masonry surfaces like Brick wall, AAC wall, Hollow Block Wall, Concrete slab, etc
  • Building roofs & terraces, balconies, etc.
  • Water retaining structures like Swimming Pools, water tanks, etc.

The technology used to manufacture this product is ‘Patent Pending’.

Technical Specifications
Sr.No Technical Parameter Specifications Test Method
1 Mix Ratio by weight (Powder: Liquid) 3:2
2 Surface Dry Time (minutes) 60 ASTM D 1640
3 Recoatability Time, Hrs 3 - 5
4 Elongation at Break (%) 174 ASTM D2370-2016
5 Crack Bridging (MM) No cracking up to 2.41 mm EN 1062-7-2004
6 Water Permeability (Against Hydrostatic Pressure) (Bar) Positive: Nil @ 5 bar
Negative: Pass @ 5 bar
EN 12390-8-2019
7 Pull-off Adhesion Strength, 14 days 0.90 ASTM D7234-2022
8 Tensile Strength (pull off) (n/mm²) 1.22 ASTM D2370-2016
9 Food Grade Certification Pass CFTRI Certification
10 Water Vapor Transmission, (g/m2/day) 26
11 Coverage (Two coats) (Sq. ft/Kg) * 7.5 – 8.0 In-House
12 Coverage (Three coats) (Sq. ft/Kg) * 3.8 – 4.3 In-House
13 Alkali Resistance No colour Change IS 15489
14 Fungal Resistant Zero rating ASTM G 21
15 Pot Life @ 27°C/mm²) 3.5 hrs Third-party test result
*This value is on ideal concrete surface; however, this may change according to surface pattern/ texture
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Shelf Life
12 months from the month of manufacture in unopened & proper storage conditions
Frequently Asked Questions
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Seep Blocker Pro 2K consists of white cementitious polymerized powder and acrylic liquid.

Yes. Seep Blocker Pro 2K can be used for various applications including fresh construction, repairs, and renovations, following the SOP.

Seep Blocker Pro 2K can be applied on building roofs and terraces, water retaining structures like swimming pools, water tanks, etc.

Seep Blocker Pro 2K gives a coverage of 7.5 – 8.0 sq.ft/kgin 2 coats on an ideal surface.

Seep Blocker Pro 2K has an elongation upto 174% at break.

Seep Blocker Pro 2K comes in the pack size of 12 Kg.

Seep Blocker Pro 2K can be used for both positive and negative waterproofing on masonry and concrete surfaces.

It is important to store the product in a cool and dark place to prevent moisture from entering and affecting its quality.

The shelf life of Seep Blocker 2K is 12 months.

Seep Blocker Pro 2K is specially formulated for both positive and negative side waterproofing. It has exceptional tensile adhesion, excellent crack bridging capabilities, and the ability to withstand hydrostatic pressure, making it a highly effective waterproofing solution.

It is not recommended to apply Seep Blocker Pro 2K directly on surfaces that are dirty, greasy, or oily, or have loose adhesion. The surface should be clean and dry, with no cracks or visible pores or pinholes. It is important to check the substrate for soundness by tapping it with a small hammer before applying the product.
Available Pack Sizes
Seep Guard blocker PRO 2K SKU - 12Kg Pack