SEVENER KNAUF

KNAUF

Weight՝ 25kg

KNAUF-SEVENER is applied:

• When installing external thermal insulation systems for buildings for glueing heat-insulating slabs of expanded polystyrene or mineral wool onto ordinary wall bases and applying a protective layer reinforced with fibreglass mesh to their surface,
• For the repair of old (cracked) plaster surfaces of building facades, including structural plasters, without or with a permanently adhering paint coating,
• As an adhesive bridge plaster for smooth and porous concrete surfaces, 
• As a thin-layer intermediate plaster coat for smooth concrete surfaces, Knauf-Sevener can be applied on structured, durable, dust-free mineral plasters and the same surfaces with a dispersion coating or plaster coatings based on artificial resins (if necessary, after appropriate treatment).

The Knauf-Sevener dry mix contains graded sand, special fibres and polymer additives, which provide the finished mortar layer with high adhesion, crack resistance and water-repellent properties.