Setup, Compatibility & Care
Surface Preparation: Ensure all surfaces are sound, clean, and dry before application. New surfaces, especially plaster or drywall, must be fully dry. For best results, consult the Dulux Trade Datasheet 447 for detailed preparation guidance.
Application: Stir thoroughly before use. For sealing new or bare surfaces, dilute the paint with up to 1 part clean water to 10 parts paint for the first coat. For subsequent coats, thinning is generally not required for brush or roller application. For conventional spray application, thin with up to 1 part water to 5 parts paint. Airless spray application typically requires no thinning.
Coats: Apply 1 to 2 coats of Dulux Trade Diamond Matt. One coat may suffice for previously painted surfaces in good condition with a similar color. Allow a minimum of 4 hours and a maximum of 6 hours between coats, depending on temperature and humidity.
Tool Cleaning: After use, remove as much excess paint as possible from brushes and rollers before cleaning them thoroughly with water.
Storage: Store the paint in its original container in a cool, dry place, away from extreme temperatures and frost. Do not use or store in conditions that could lead to freezing.
Disposal & Recycling: When the container is empty, inquire about recycling options with your stockist. Dispose of any leftover paint responsibly. For more information on sustainability, visit duluxtrade.co.uk/pp.