DESVINIL

Polyvinyl alcohol hydroalcoholic solution. Preferably apply in new moulds, moulds newly repaired, difficult moulds or moulds that have been problems in previous extractions. Apply with a brush over the surface of the mould and allow to dry. It will form a film that after the draft is attached partially to mold or to the piece, which forces to carry out a wash with water and consequent drying of both.Is not suitable for production by its low productivity. In conjunction with wax (above them) provides surprising results.