Alwitra is a single ply roofing membrane.
Mechanically attached, adhered or ballasted.
Sedum and green roof options
Colour options: slate grey, light grey, white and pale green
30 year life expectancy
Standing seam profiles
Metal cappings and facias
Up to 20 year guarantee
Fully bitumen compatible and root resistant
Self extinguishing and complies with all regulations for fire resistance
Promotes good solar reflectivity
Does not trap moisture or blister
Install by heat welding or solvent welding
You can learn more about Alwitra at their website by following the link provided: http://alwitra.de/en/