Ultraflex Waterproofing Systems in London

Why Choose Ultraflex?

Ultraflex is a seamless, cold-applied liquid roofing membrane designed to deliver long-term protection for flat roofs, balconies, gutters, and more. Installed by the expert team at Metro Roofing London, it offers unmatched flexibility, weather resistance, and peace of mind.

Ultraflex is designed for performance and built to last. With a life expectancy of over 25 years, this advanced liquid waterproofing system forms a seamless, fully bonded membrane that resists water, UV damage, and root penetration. Its high elasticity allows it to adapt to structural movement without cracking, making it ideal for both new builds and roof refurbishments. Whether you're protecting a flat roof, balcony, or gutter system, Ultraflex delivers long-term durability with minimal maintenance.

• ✅ Cold-applied – no flames or torches needed
• ✅ Seamless, fully bonded liquid membrane
• ✅ Flexible and crack-bridging – ideal for complex roof shapes
• ✅ Fast curing for quicker installations
• ✅ UV, water, and root resistant
• ✅ CE Certified with BROOF(t4) fire rating

Where Can Ultraflex Be Used?

Ultraflex is suitable for a wide range of applications, including:

Why Choose Metro Roofing London?

Metro Roofing London is a trusted local expert in waterproofing solutions across all London boroughs. As certified Ultraflex installers, we bring professional craftsmanship and a customer-first approach to every project.

• ✅ Fully insured & qualified installers
• ✅ Fast response & competitive pricing
• ✅ Trusted across residential and commercial projects
• ✅ Free site surveys and advice