Balconies and Terraces

Below Tiles - Liquid Applied

Basements and Foundations

Internal Wet Areas

Balconies and Terraces


Clear Tile Sealer Coating


Building Materials & DIY

Pitch Free Polyurethane Membrane
Atechprufe PU20

Single Component Polyurethane Membrane with excellent Durability and High Elongation!

Tar Free

High Solids

One Component

Atechprufe PU20 is cross linked polyurethane based waterproofing membrane, specifically formulated to provide long term protection. The membrane forms a grey coloured water resistant elastomericfilm with excellent durability.

Area of Application:

  • All wet areas- Bathrooms, Laundries, Terraces etc.

  • Can be blinded with aggregate to provide slip resistant finish or for fixing tiles.

Download Datasheet:

  Atechprufe PU20

  Associated primers is Epofloor 110WB Grey, pigmented water based epoxy primer.

  Detailing, sealing cracks and penetrations with Atechflex PU123C.

  Atechprufe BR10 Band.

Choose your System

Contact Details

Unit 10, 632-642 Clayton Road,
Clayton South 3169 Australia
PO Box:99, Clarinda, VIC - 3169,
P: +613 9551 6547