Messmer's Wood and Deck Cleaner and Brightener (Part A and B) powder concentrates are specially formulated to clean and brighten exterior wood decks, fences, log homes, and other exterior wood projects. Cleans and brightens exterior wood Use before staining wood Excellent for deck maintenance Biodegradable, safe and easy to use Maximum strength

Messmer's Wood and Deck products can take old, weathered wood and make it look new again. The right half of this 20 year old cedar board has been restored and is ready for staining or sealing with Messmer's products.