Wall surface strengthening membrane

Product description

Surface strengthening membrane for reinforcing the plastering of concrete block structures. Roll size 1.0 m x 50 m.


  • Strengthening the finishing plaster of indoor block and brick walls and the prevention of cracks
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EAN code Product name Product number Package size
6416841257116 Wall surface strengthening membrane 1M X 50 M 25711 1 roll



The surface to be strengthened must by clean and dry. Any holes and cracks are filled in with a suitable plaster. If necessary, the entire substrate is filled over


If the substrate is levelled, the best way to attach the strengthening membrane is by using the finishing plaster. The strengthening membrane is pressed against the first layer of the finishing plaster, with the second layer being applied the usual way.

We do not recommend the use of ordinary glue or paint to attach the strengthening membrane if the plan is to apply finishing plaster on it. This is because the layer of finishing plaster may moisten the glue surface, causing the strengthening membrane to come off the substrate.

Waste handling

Storage and handling of waste. See the separate storage and disposal instructions https://www.fescon.fi/en/material-bank

Technical information

Package size 1.0 m x 50 m/roll

4.06 kg/roll


1.0 x 50 m

The information is based on tests and practical experience. We cannot affect conditions at the work site so we cannot assume responsibility for the end result affected by local conditions.


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