![Evalon VGSK](https://www.alwitra.co.uk/media/images/uploaded/products/5/evalon-vgsk.54.full.jpg)
Superior Fire-Retarding Self-Adhered Waterproofing
- Up to five times lower fire load compared to two-layer seals
- Optimal vapour pressure compensation function of the polyester fleece or glass/polyester fleece backing
- Self-adhesive underside coating
- With the integrated fire protection layer, for direct bonding on unbacked rigid EPS foam boards
EVALON® VGSK
Superior Fire-Retarding Waterproofing
EVALON® VGSK is a bitumen compatible, self-adhesive EVA roofing membrane with a polyester fleece backing and integrated fibreglass fire retarding layer.
![Worldwide](https://www.alwitra.co.uk/media/images/uploaded/worldwide.1.featured.png)
As used on landmark architecture throughout the world
![Tested & Certified](https://www.alwitra.co.uk/media/images/uploaded/tested-and-certified.3.featured.png)
All of our membranes are thoroughly tested and certified
![Trusted](https://www.alwitra.co.uk/media/images/uploaded/trusted.37.featured.png)
Trusted by architects, roofing contractors & developers
Downloads
Download alwitra® EVALON® BrochureApplications
- Steep sloped roofs
- Curved roofs
- Flat roofs
- Bridging expected cracks
Applications Back to top
Application Examples |
with BallastGravel, roof garden, concrete paving slabs |
FastenedIn the seam overlap or with field fastening |
With compatible adhesives |
With compatible primer |
---|---|---|---|---|
non ventilated roofs (warm deck roofs) | No |
No |
No |
Yes |
ventilated (two layer) roofs (cold deck roofs) | No |
No |
No |
Yes |
Documents Back to top
![Evalon waterproofing membrane information](https://www.alwitra.co.uk/media/images/uploaded/evalon-waterproofing-membrane-information.31.featured.png)
EVALON® Waterproofing Membranes