Find your route faster:

Sealing with wedi Subliner Dry

wedi Subliner Dry is a thin-layer, crack-bridging sealing membrane that, due to its special nonwoven lamination on both sides, offers optimal anchoring to tile laying materials and always ensures the minimum layer thickness. It is ideally suited for quick sealing measures at appointment construction sites in combination with ceramic tiles and slabs as well as natural stone coverings for indoor wall and floor surfaces. The minimum slice thickness is always guaranteed.

Line up wedi Subliner Dry and cut it with a cutter or scissors.
Comb wedi thin-bed mortar (wedi 320) with 4 or 6 mm teeth on the prepared surface.
Insert wedi Subliner Dry with the printed side facing up and press it with a rubber roller or wooden board.
The impact of the membrane must overlap approx. 5 – 10 cm. Apply cementitious sealing slurries (wedi 520) to the overlap area.
Insert the second membrane and press the overlap area with a trowel or rubber roller.
Seal corner joints and floor connections with wedi sealing tape and cementitious sealing slurries (wedi 520). Apply the sealing tape centered on the butt.
After the thin-bed mortar has hardened, the coating can be laid.

What must be observed when preparing the substrate?

This content is provided by YouTube. By loading this content, you consent to the transfer of your data to YouTube / Google. You can find more information about this here: Google Privacy.