Gumoasfalt SA 12 asphalt coating for roof repair black, 10 kg

Gumoasfalt SA 12 is a water-dilutable coating material with a weakly acidic character, in which ground bentonite is used as a filler. It adheres well to all building materials (concrete, brick, metal, asphalt, stone, etc.).

Application: 
For the maintenance of asphalt membrane roofing, combined roofing of new roof structures, sealing of roof details.

Processing:
Cold application with a roofing brush, brush, spatula, or spray using suitable equipment. Before use, the material must be thoroughly mixed. It is always necessary to ensure that the coating is properly spread and creates a continuous film after drying. Once completely dried, it no longer absorbs water. The consumption is about 0.75 kg/m2 per coat.