Aquashield AS100 – Advanced Polyurethane Rubber Coating
Aquashield AS100 is a flexible, polyurethane-based waterproofing emulsion coating that creates a durable, rubberized layer on various surfaces to prevent water leakage and seepage. It’s used for swimming pools, roofs, terraces, balconies, and damp areas, offering excellent adhesion, flexibility, crack-bridging, rust protection, metal roofing services, concrete surfaces, and resistance to carbonation and chlorides. The product requires proper surface preparation and can be applied to freshly hardened concrete.
Key Features & Benefits
Material: A single-component, polyurethane co-polymer based system.
Flexibility: Provides a highly flexible, rubber-like coating with excellent elongation.
Crack Bridging: Seals and bridges existing cracks in concrete and metal surfaces.
Adhesion: Demonstrates excellent adhesion to various substrates.
Protection: Protects against water damage, carbonation, and chloride ingress.
Durability: Forms a tough, long-lasting layer for both residential and commercial applications.
Application: Can be applied to damp conditions and freshly hardened concrete.
Common Applications
Swimming pools
Roofs and terraces
Balconies and wet areas (bathrooms)
Basements and lift pits
Exterior walls and water tanks
Damp proofing
Application Notes
Surface Preparation: The surface must be clean, dry, and free from any dust, grease, or loose particles before application.
Application Method: The product is typically applied as a liquid emulsion system.
Aquashield AS100 primarily uses a single-component, polyurethane co-polymer emulsion system to create a flexible, rubberized waterproofing coating. The technology is designed to create a durable, seamless, and elastic membrane that protects against water, weather damage, and chemical intrusion.
Core technologies
Polyurethane Co-polymer System: The product is based on a polymer emulsion that combines the flexibility and elasticity of rubber with the high durability and longevity of polyurethane. This makes it a high-performance solution for various applications.
Rubberized Elasticity: The formulation provides high elongation, which allows the coating to stretch and contract with thermal changes and minor structural movements without cracking or losing its seal.
Crack-Bridging Ability: The elastic nature of the membrane allows it to effectively seal and bridge hairline cracks in surfaces like concrete and metal, preventing water from penetrating through these weak points.
Seamless Membrane Formation: When applied, the liquid cures to form a joint-free, continuous rubberized coating. This eliminates weak points that are prone to leaks in traditional waterproofing systems.
Strong Adhesion: The technology ensures excellent bonding with various substrates, including concrete, metal, and asbestos sheets, for long-lasting protection.
Performance and protective properties
Weather and UV Endurance: The coating is engineered to withstand harsh climatic conditions, including direct sunlight, heat, and rain. Its UV resistance prevents deterioration over time and reduces thermal stress on buildings.
Chemical and Corrosion Resistance: The cured membrane provides protection against corrosive agents such as carbonation, chlorides, frost, and salt, which extends the lifespan of the underlying structure.
Superior Water Resistance: The AS100 technology creates a 100% watertight barrier that is resistant to standing water. This makes it suitable for flat roofs, terraces, balconies, and water tanks.
Ease of application
Single-Component Formula: As a one-part system, it is ready to use and does not require on-site mixing of multiple components.
Versatile Application Methods: The product can be easily applied with standard tools such as brushes, rollers, or sprayers.
Application in Damp Conditions: The formulation allows for application on freshly hardened or slightly damp concrete surfaces, providing greater flexibility during construction and repairs.
Extra Key Features
Elastomeric Technology – Provides high flexibility and tensile strength to bridge hairline cracks and withstand thermal expansion.
Barrier to Moisture & Oxygen: Rust is a result of electrochemical reaction of iron / steel with water and oxygen (and often salts or chlorides). By providing a continuous, impermeable membrane, the coating physically blocks water, moisture, and oxygen from reaching the metal surface.
Sealing of Crevices & Joints: Many corrosion sites begin at seams, joints, fasteners, overlapping sheets, etc. Because Aquashield AS100 forms a seamless membrane (if properly applied), it seals these potential weak points where moisture might otherwise accumulate.
Chemical / Corrosion Resistance: The cured polymer resists ingress of corrosive ions like chloride or carbonation, limiting penetration that might accelerate corrosion. It also isolates the metal from external contaminants.
Rust protective Coating – By providing a barrier that isolates the metal from oxygen, water, and salts, it helps prevent or slow down rust formation. AS100 is used as “one of the best liquid rubber metal waterproofing coating to prevent rust, corrosion, water leaks and moisture.
Seamless Waterproofing Membrane – Creates a joint-free, leak-proof barrier that protects against rainwater seepage.
Why Choose Aquashield AS100?
At KCS Waterproofing – Roofing Specialist, we understand that your roof is your building’s first line of defense.
Aquashield AS100 is designed to protect and extend the life of your roof with unmatched performance and reliability. Whether you’re sealing a leaking roof, preventing cracks, or controlling heat, this elastomeric coating ensures waterproofing + heat proofing in a single application.
Our professional waterproofing team uses advanced surface preparation and dual-layer coating systems to guarantee maximum adhesion and durability under Karachi’s hot and humid climate.
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Ideal Applications
RCC concrete roofs and terraces
Metal and tin sheet roofs
Precast slab and warehouse roofs
Water tanks and parapet walls
Industrial sheds, container tops, and roof joints
Old or cracked roof surfaces
Technical Advantages
Call to Action
Protect your roof today with Aquashield AS100 – The ultimate elastomeric waterproofing and heat-reflective solution.
📞 Call 0333-8977180 to book a free roof inspection and quotation.
Aquashield AS100 – Premium Polyurethane Rubber Waterproof Coating
Protect your roof with the ultimate waterproofing shield!
Aquashield AS100 by KCS Roofing Specialist is a high-performance polyurethane rubber coating designed to seal and protect concrete, RCC, and metal roofs from water damage, leaks, and corrosion. Its elastic, seamless membrane ensures long-lasting protection against rain, moisture, and extreme weather conditions — ideal for both residential and commercial roofing.
With superior flexibility, UV resistance, and heat-reflective properties, Aquashield AS100 keeps your roof cooler, leak-free, and durable for years. Whether it’s roof waterproofing, metal roof rust protection, or RCC roof treatment, Aquashield AS100 delivers unmatched results.
Aquashield AS100 Elastomeric Roof Coating – Premium rubber coating Solution
Advanced Protection for RCC, Metal, and Precast Roofs Across Sindh
KCS Roofing Specialist presents Aquashield AS100, a next-generation elastomeric polyurethane rubber coating engineered for extreme
waterproofing performance. This high-build, flexible coating creates a seamless, long-lasting barrier against roof leaks, cracks, and harsh weather — ideal for RCC roofs, metal sheds, warehouses, and container tops.
Whether it’s Karachi, Hyderabad, Jamshoro, Larkana, Dadu, Sukkur, or Thatta, our expert team delivers on-site application with precision,
ensuring 100% leak-proof and UV-resistant protection.
Why Choose Aquashield AS100 Roof Coating
Elastomeric Polyurethane Formula: Expands and contracts with surface temperature changes to prevent cracks and peeling.
Seamless Waterproof Barrier: Fills hairline cracks and seals joints on RCC, metal, and concrete roofs.
UV Reflective & Heat Resistant: Reduces roof temperature and interior heat load.
Chemical & Weather Resistant: Stands strong against rain, moisture, salt, and UV degradation.
Long-Life Durability: Protects roofs for years with minimal maintenance.