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Flat Roof - The Correcticel Way

Clever Contractors Install Flat Roofs the Correcticel Way

At Recticel, we’re committed to a sustainable future for roofing. That’s why we’ve created a Tips and Tricks booklet, full of expert guidance, just in time for your next flat roofing project.

Plus, here’s a handy guide to our four flat roof insulation boards, so you can get it Correcticel-right the first time.

Flat Roof Insulation Boards

Building, refurbishing, or retrofitting a flat roof deck? Do it the Correcticel way. Our specialised insulation boards boost energy efficiency, minimise heat loss, and ensure long-lasting durability for both new builds and refurbishment projects.

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Get Flat Roof Insulation Right


Choose Recticel for quality you can trust. Our insulation boards are robust, long-lasting, and designed to deliver decades of performance. Retrofitting flat roof insulation can be difficult, messy, and time-consuming - so get it right the first time.

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The Best Insulation Boards for Flat Roofs


We have the perfect insulation solution for every flat roofing application. Recticel boards meet the highest standards for durability, compressive strength, and thermal performance. By preventing moisture buildup and condensation, they help extend the life of your roof

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Why Choose the Correcticel Way?

High-performance materials icons with benefits like easy handling, sustainability, and protection.

Our Expert Guidance for Every Stage of Your Flat Roof Project:

Calculate U-Values the Correcticel way

Our handy calculator tool can get the U-Value you need in seconds.

Get prepared for your next project and try our free-to-use online U-Value calculator now!

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