Product Overview

• Composition: A dry, polymer-modified Portland cement-based coating.

• Application Method: Mixed with clean water to form a slurry, then applied using a stiff brush, broom, or spray equipment.

• Coverage: Typically applied in two coats, each with a minimum thickness of 2 mm.

• Finish: Provides a semi-smooth, white decorative finish.

Key Features & Benefits

• Waterproofing: Effectively seals and protects against water, dampness, and seepage.

• Hydrostatic Pressure Resistance: Resists both positive and negative hydrostatic pressure, making it suitable for below-grade applications.

• Vapor Permeability: Allows water vapor to pass through, reducing the risk of trapped moisture and mold growth.

• Durability: Offers excellent adhesion, flexural strength, and freeze/thaw resistance. steel

• Ease of Use: Solvent-free and easy to apply; cleanup requires only water.

Recommended Applications

• Basements and Foundations: Ideal for waterproofing below-grade structures to prevent water ingress.

• Water Reservoirs and Cisterns: Safe for use in potable water applications.

• Tunnels and Subterranean Structures: Provides reliable waterproofing in underground environments.

• Bathrooms and Showers: Suitable for waterproofing walls and floors before applying decorative finishes.

Application Guidelines

• Surface Preparation: Substrates must be clean, structurally sound, and mechanically keyed. Remove all coatings, defective renders, foreign matter, formwork treatments, and contaminants that may hinder adhesion.

• Mixing: Blend the powder into clean water using a slow-speed drill (400–600 rpm) with a suitable mixing paddle until a thick, lump-free consistency is achieved. Allow the mixture to stand for 5–10 minutes for full saturation, then re-mix and add a small amount of water if necessary to restore consistency. 

• Application Conditions: Do not apply when the ambient or substrate temperature is below 5°C or may fall below 5°C within 24 hours after application. 

For more detailed technical information, including safety data sheets and application guides, please refer to the official Master Builders Solutions product page: