EXTRALARGE GUARANTEES THE WATERPROOFING OF YOUR FOUNDATION
FOUNDATION AND WALLS AGAINST GROUND
Why Extralarge Foundations
Very high percentage of bitumen: elastic and waterproof product
It conforms and adheres perfectly to the support.
It is safer, it does not require open flames for application
It constitutes a monolithic system, the application is seamless
The Extralarge system is extremely light WITH a thickness of only 2 mm.
For Waterproofing
ANY FOUNDATION, WALLS AGAINST GROUND, HANGING GARDENS AND PLANTERS
IT’S ANTI-ROOT
Before the application, necessarily consult the technical data sheet
IN DEFENSE OF THE FOUNDATIONS
1. Bituminous Primer (300 gr/smq in 2 coats from 150 gr/smq per coat)
2. Tessuto Potenzio (glued with 300 gr/mq of Extralarge)
3. Extralarge 1° coat (1 kg/smq)
4. Extralarge 2° coat (1 kg/smq)
5. Studded membrane or PVC sheet with heavy weight
TEN-YEAR WATERPROOF GUARANTEE WITH UNIPOL-SAI spa
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foundations system