Alwitra's Evalon Waterproofing Sheet Membranes

Roofing System for Commercial & Industrial Application

  • high quality synthetic waterproofing membranes for single-ply waterproofing

  • easy and quick to install by homogeneous hot air or solvent welding in the overlap area

  • homogeneous, soft, flexible with an extremely high percentage of high polymer solids

  • smooth surface

  • vapour diffusion resistance extremely low, allowing moisture to escape from the roof build-up all over the whole membrane surface

  • resistant to root / rhizome penetration according to German FLL testing, applicable on green roofs without any additional root protection layer

  • resistant to damaging UV radiation without protective coating

  • resistant to general chemical environmental impact

  • compatible with bitumen, directly applicable on all standard bituminous layers and insulation materials

EVALON​

unbacked

tapes & connection areas

EVALON​ V

with polyester fleece backing

loose laid, with ballast,

mechanically fastened, 

bonded

EVALON​ VSK

with polyester fleece backing & self-adhesive coating

Bonded