BIO-DEX 1 qt Bottle Plaster White 'N Brite Acid Wash PWB32

When used as directed, BIO-DEX Plaster White 'n Brite eliminates acid fumes, thickens the acid/water solution for better "cling" to pool plaster without etching of the surface, leaving the plaster smooth and beautifully white. Colored surfaces are left clean and free of scale and stains.Plaster White 'n Brite is an acid wash additive that thickens acid for non-streaking application while eliminating fumes and etching problems associated with using acid alone.It's an environmentally safe product that isn't corrosive, toxic or difficult to use. It is a great choice for acid washing that is user friendly and completely biodegradable. The product produces better results than acid alone.(can be used on colored plaster)Plaster White 'n Brite FeaturesThe product eliminates etching and cleans pools betters than using acid alone and compatible with all color surfaces that can be acid washed.Plaster White 'n Brite instructionsA good starter mix is one gallon of acid added to two gallons of water. Use a five gallon clean plastic pail. Add eight ounces of Plaster White ?n Brite to the diluted acid solution and stir for one minute. (option: add 8 oz Aquadex 50 Stain-Off as a booster)Pour the mixed solution along the tile line and allow it to run down the plaster and dwell for at least five minutes. Hose the product off. You can brush the pool if desired (optional). TIP: Spa Foam stop will help to cut the foam when removing the waste water. Refill with Protect-All Supreme or Salt Protect for continued brightening.