Download here our 'Roof drains and outlets' guide
Prefab roof drains are very handy because you can install them fast and easy. But of course you also want to be sure of a long-lasting waterproof result

Find out everything you need to know in our guide!
- The various solutions for flat roofs and their designs
- What should one take into account when choosing a roof drain
- The importance and advantages of a perfectly waterproof roof drain
- Different options for the installation of the water drain
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