HG protective film for polishing parquet (HG produced 51) is a liquid polymer emulsion very easy to apply, once dried, creates a very thin protective film brilliant but of great strength. To protect the parquet lacquer coating against wear, scratches and other damage. This film also offers a protective anti-slip function. Apply undiluted liquid in the sense of the ribs of the wood using a wax spreader. Allow to dry, then apply a second layer perpendicular to the first layer; 1 litre is sufficient for approx. 40 m2 for each layer. This product is also available in a matte Variant.