Unwanted Food or Drink Products - Once supply conditions are broken, there are a number of factors outside of our control that can affect the quality of a product. Therefore perishable goods such as food and drink cannot be returned. Instructions for Use - Stir thoroughly before use to ensure the paint is completely mixed. Apply two coats by brush or roller, allowing 4 hours between coats. Tip: Apply only in dry conditions, above 10°C and when bad weather is not forecast. If applying on uPVC, the use of light colours only, particularly on south facing elevations is recommended to avoid solar heat gain damaging the uPVC. Surface Preparation - Before using this product ensure all surfaces to be painted are clean and dry with no dirt, grease, rust or flaking paint. Areas affected by mould, algae or fungi should be treated with an appropriate fungicidal wash. Metal surfaces: Remove rust using Hammerite Rust Remover. On new galvanized surfaces, allow to weather for six months before application. New bare wood: To ensure 6 year weather protection is achieved, prepare bare wood with Weathershield Exterior Preservative Primer+ (BP), wiping off any excess. Surface defects should be repaired using the appropriate Polycell product. uPVC: Apply direct to clean substrate. For reasons of hygiene and safety, personal grooming products, cosmetics or items of intimate clothing cannot be returned.