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Sprinkle Corte*Clean® powder directly onto the stubborn composite stain(s) when the composite is wet with Corte*Clean®, in direct sunlight above 65 Degrees Fahrenheit. Make the Corte*Clean® powder into a paste, scrub the affected area with a brush that will not damage the composite, let the Corte*Clean® work for up to 20 +/- minutes or until the Corte*Clean® becomes dirty or discolored, then hose off.
How To Clean A Composite Deck - Dunn Lumber Solutions
Corte*Clean should be applied to a clean, dry deck surface, so use a blower or broom to remove all loose material from the deck before getting started. You'll get the best results if the temperature is between 65 and 85 degrees, so this product is especially suited to the Pacific Northwest.
Corte-Clean Composite Deck Cleaner, #1 Proven Solution For Cleaning Composite Surfaces. Corte*Clean® is the most recommended solution for deep cleaning Composite Deck, Dock Fence. How To Clean Your Composite Decking, SevenTrust, How to Clean Care ...
CORTE*CLEAN® is the proven solution for cleaning and inexpensively routinely maintaining composites of all common staining issues including mold & mildew stains, black spots, grease, oil, barbecue, tannin, leaf, pine needle, chalk, berries, sunscreen, olive oil, citronella candle oil, peanut butter, red wine, pet food, hard water, grass, ground in dirt, clay, brick, flower pot, rust, grime, green slime and most other stains that saturate the porous surfaces of most composites.
Clean using an appropriate cleaning product, as defined below Clear water rinsing Wiping with a soft cloth All surfaces shall be cleaned using a soft cloth or sponge, and no cloth shall be harsher than natural bristle brushes.
It does take some dirt and stains off when following the instructions of applying, letting it sit for 20 - 40 minutes, keeping it from drying, scrubbing with a hard brush, and rinsing off with a hose (at maximum mixing strength). Without a hard scrubbing though it doesnt even make a dent in the mold stains.
It will be important to know how to clean composite decking after it’s been exposed to any harsh weather (both extreme heat and cold), or after any standing moisture or natural material has sat on the deck (think sand, blown-in dirt, snow, or sleet).