Description Centrachlor Red Label is a powerful patio and driveway cleaner which needs to be diluted down 5 to 1 with water. For more stubborn dirt and grime use a stronger mixture. It is perfect for algae, moss and other general dirt. For best results, pour into a bucket with water, mix, scrub affected area with a hard bristled brush and leave to work its magic. After a few hours wash off solution with a hose and leave to dry. Repeat if necessary. Active ingredient: Sodium Hypochlorite 10/11% w/v Warning: Protective gloves and eyewear should be worn at all times when using Chloros as it is highly corrosive and can be dangerous to plants and animals.
