Adhesive for polystyrene boards 25 kg PSB
|Adhesive for polystyrene boards
The adhesive is a frost- and waterproof, vapor-permeable, flexible mortar designed for sticking polystyrene boards to concrete, ceramic, raw or plastered substrates. Designed for indoor and outdoor use.
Preparation of the adhesive consists in mechanical mixing of the dry mixture, poured into a vessel with water in the proportion of 25 kg of the mixture to approx. 5.75 l of water, until a homogeneous mass with a thick-plastic consistency is obtained. The adhesive is ready to use after remixing after 5 minutes and retains its adhesive properties for max. Three hours. The adhesive is applied to the boards circumferentially, with a layer of approx. 3 cm thick and in the form of patches in the amount of 6 to 8 pieces per board. The amount of applied glue should guarantee, after pressing the boards more than 50%, contact of the glue surface with the glued surfaces.