PU (polyurethane) is an acrylic based clear coating wood finish. It forms a tough, non-yellowing film that accentuates the natural beauty of your interior wooden furniture. Pick from a large variety of wood finishes available for different conditions and give your home the perfect look. It has superior film hardness making the wood polish more durable. The product can be applied by brush or cloth & gives your furniture a glossy look which retains for years making your interior furniture to look always new. The work has to be done in well-ventilated place using protective hand gloves, mask and eye goggles.