Meet STRONG: durable materials for every roof
In addition to our own brands SUPER for flat roof roofing and SUPRA for liquid sealing products for roofs and facades, today we are launching the STRONG range with professional materials for both pitched and flat roofs. In the assortment you will find Strongstick, Strongflex and Strongflex Primer: qualitative solutions for sustainable processing and reliable roof sealing. Discover more information about the applications and properties of each product below.
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Strongflex EPDM lead substitute
Strongflex is a durable EPDM lead substitute for waterproof connections on both pitched and flat roofs. The lead substitute is available in black, red, and grey, in rolls of 5 meters and 30 cm wide. Strongflex is suitable for applications against facades, roof tiles, built-in flashings, and can also be applied directly over traditional lead.
Unique features of Strongflex:
- resistant to salty air, ideal for coastal applications.
- 2.5 cm of extra raw surface thanks to the optimized backside lamination.
- Excellent adhesion thanks to high-quality butyl.
- 10-year warranty on adhesion when applied in combination with Strongflex Primer.
- lower risk of damage during installation because the finished side is folded inwards.
Strongflex Spray Primer
Strongflex Spray Primer is a butyl-bitumen spray primer in a 500 ml aerosol can, developed to optimize the adhesion of butyl to wood and porous substrates such as masonry, plaster, concrete, and fiberboards. The primer ensures a durable and reliable bond for Strongflex EPDM lead substitute and is also suitable for applying frost tape on roof tiles, adhesive lead, and other lead substitutes with a butyl adhesive layer.
Important:
When using Strongflex Spray Primer, you will enjoy a long-lasting and optimal adhesion of lead substitutes and sheet lead, which contributes to a durable and reliable roof sealing.
FAQ
1. What is the difference between Strongstick and Strongflex?
Strongstick consists of real sheet lead with a self-adhesive butyl layer and is suitable for traditional lead applications. Strongflex is a flexible EPDM lead alternative that is lighter, easy to install, and resistant to salty air. In addition, Strongflex can be placed over traditional lead.
2. On what surfaces can Strongflex be applied?
Strongflex is suitable for applications on facades, roof tiles, built-in flashings, and other roof details. The EPDM lead replacement can also be applied directly over existing lead, making it ideal for both renovation and new construction projects.
3. Why use Strongflex Primer in combination with Strongflex?
Using Strongflex Spray Primer significantly improves adhesion to porous substrates. Furthermore, when processed correctly in combination with Strongflex, a guarantee of applies 10 years on the bond.
4. For which roofing applications is the STRONG range suitable?
The STRONG range offers solutions for both pitched and flat roofs. The products are suitable for waterproof connections, roof renovations, new construction projects, and the finishing of critical building details such as chimneys, roof penetrations, facade connections, and ridges.
