A spray that can create both a surface on which to write with chalks and a magnetic surface to post up sheets or decorate with small sized magnets. It can be used on wood, plastic, pvc, cardboard, walls, plasterboard, etc.. the magnetic power can be enhanced increasing the number of layers applied, and can also be used to renew blackboards. It dries after about 15-20 minutes. After 24 hours it is possible to write on it and/or clean it with a dry or damp cloth. The application on metallic materials does not create magnetic power. Always check the suitability of the product with the surfaces to be treated.

400 ml

6 pcs.