Excellent sealing properties against bleeding.
W´Cryl 7712 H can be used as filling agent e.g. as clear or pigmented sealing primer on wood with a high content of bleeding substance. This product seals the bleeding of this substances and protects the top coat against discolouration, blistering and adhesion loss.
W´Cryl 7712 H can also be used for the production of nicotine insulating paints and clear glazes.