Topgrout PU 900 – Hydrophobic Polyurethane Grout Malaysia

Topgrout PU 900 is a high-performance, single-component hydrophobic polyurethane grout designed to react immediately with water, forming a semi-flexible, permanent seal. This advanced formulation is ideal for stopping leaks in concrete structures while maintaining flexibility and adhesion over time. Once cured, Topgrout PU 900 does not shrink or swell, providing a reliable and durable solution for various water-retaining and underground structures in Malaysia, including Selangor and Kuala Lumpur.

Engineered for rapid response and long-lasting performance, Topgrout PU 900 is suitable for a wide range of applications, including basements, tunnels, dams, RC roofs, bathrooms, swimming pools, and subway stations. Its excellent adhesion ensures a tight bond to concrete and other substrates, while its non-toxic cured material makes it safe for use in contact with potable water and sensitive environments. Easy to apply and highly effective, Topgrout PU 900 is trusted by contractors and engineers for critical leak-stopping and sealing tasks.

Key Features & Advantages of Topgrout PU 900

Topgrout PU 900 provides fast-acting, durable, and flexible sealing for construction projects:

Advantages

• Reacts immediately upon contact with water for fast sealing

• Flexible and permanent after curing

• Non-shrink and does not swell

• Non-toxic once cured, safe for potable water and sensitive areas

• Excellent adhesion to concrete and other substrates

• Suitable for underground and water-retaining structures

• Easy to apply for rapid repairs and maintenance

Recommended Areas of Application

Topgrout PU 900 is ideal for water leakage prevention and structural sealing in various environments:

• Basements and underground car parks

• Tunnels and subway stations

• Dams and water-retaining structures

• Reinforced concrete (RC) roofs

• Bathrooms and wet areas

• Swimming pools

• Any structure requiring immediate leak-stopping and durable sealing