The fermentation lock or airlock is a device used in beer brewing and wine making that allows carbon dioxide released by the beer to escape the fermenter, while not allowing air to enter the fermenter, thus avoiding oxidation.
Most wood blinds are treated with a special finish to repel dirt and stains. Wood blinds can be cleaned with a good quality furniture polish and a soft cloth or clean sock. Spray the furniture polish on the cloth and wipe each slat individually. Avoid touching the cords. For heavier cleaning, you can use plain water, but be careful not to saturate the wood.
STEP 1: Remove peeling paint with Plascon RemovALL All Purpose Paint Remover. Rust can be treated by using Polycell End Rust to create an impervious film on the metal. STEP 2: Wash the window frames with Plascon Metalcare Waterbased Degreaser, rinse well with clean water and allow to dry. STEP 3: Prime the windows with Plascon Metalcare Metal Primer for a long-lasting barrier against rust. STEP 4: Finish your window frames off with 2 coats of Plascon Waterbased Enamel for a durable, long-lasting and chalk-resistant finish. Plascon Waterbased Enamel is available in a wide range of tinted colours.