APP Bituminous Waterproofing Membrane

An APP (Atactic Polypropylene) Bituminous Waterproofing Membrane is a high-performance waterproofing solution designed to protect roofs, basements, and concrete structures from water infiltration. It consists of modified bitumen reinforced with polyester or fiberglass, ensuring flexibility, durability, and resistance to extreme weather conditions.

Our APP Waterproofing Membrane is widely used in: 

• Roof waterproofing – Protects flat and sloped roofs from water damage. 
• Basements & foundations – Prevents groundwater seepage. 
• Terraces & balconies – Ensures long-term waterproofing protection. 
• Bridges & tunnels – Provides high-strength water resistance for infrastructure projects. 
• Water tanks & reservoirs – Keeps stored water from leaking.

This membrane is applied to surfaces using a torch-applied heat fusion process, which bonds the membrane to the substrate, creating a watertight seal. As a result, it prevents water penetration while allowing structural movement.

Using ibeam’s APP Bituminous Membrane offers multiple advantages: 

• Superior waterproofing performance – Ensures long-term protection. 
• High flexibility & durability – Adapts to temperature changes and structural movements. 
• UV & weather-resistant – Withstands harsh climates and heavy rainfall. 
• Easy to install – Uses torch-applied heat bonding for strong adhesion. 
• Low maintenance – Provides long-lasting protection with minimal upkeep. 

• APP Membranes: Modified with Atactic Polypropylene, making them highly UV-resistant and best suited for hot climates. 
• SBS Membranes: Modified with Styrene-Butadiene-Styrene, offering better flexibility for cold climates.

Since UAE has a hot climate, APP membranes are the preferred choice for roofing applications.

With proper installation and maintenance, ibeam’s APP Membrane lasts 10–15 years or more, providing reliable and long-term waterproofing.

1. Prepare the surface – Ensure it is clean and primed. 
2. Align the membrane roll – Position it correctly before heating. 
3. Torch-apply the membrane – Use a gas torch to heat and bond it to the substrate. 
4. Seal overlaps properly – Ensure overlaps are heat-welded for a seamless waterproof layer. 
5. Inspect and finish – Check for uniform application and secure all edges. 

Yes! Our APP Bituminous Waterproofing Membrane is UV-resistant, making it ideal for exposed roofs and hot climates.

We provide membranes in various thicknesses, including 3mm, 4mm, and 5mm, depending on project requirements. Contact us for custom sizes and bulk orders.

We offer manufacturer-direct pricing with special discounts on bulk orders. Therefore, contact ibeam today for custom quote.

• High-strength waterproofing for roofs, basements, and foundations. 
• UV-resistant & highly durable for long-term protection. 
• Flexible and easy to install with a torch-applied process. 
• Available in multiple thicknesses for different applications. 
• Fast delivery across UAE with competitive pricing.