Knuchel Silatop wood glaze

Targeted research and development, along with over 40 years of practical experience, make Silatop a top product for wood preservation. Silatop offers a decorative and durable weather protection, penetrates deeply into the wood, is water-repellent and moisture-regulating (breathable), and beautifully highlights the natural wood structure and grain with a clear surface. The use of lightfast, nanoscale iron oxide pigments effectively protects the wood from damage caused by UV light. Silatop is equipped with active ingredients that protect the coating against infestation by fungi (e.g., blue stain, mold), algae, rot, and wood pests (e.g., house borer). The wood to be treated must be dry (not over 16% moisture content), clean, and free of paint and wax. Resinous and exotic woods must first be cleaned with a cleaning thinner. Lightly sand old stain coatings. Severely weathered wood parts must be sanded down to healthy wood. The color depends on the absorbency and type of wood, which is why a test application is recommended.