Envyss Efflorescence Remover (Case = 4 x 1 Gallon Bottles) sprays into natural masonry, stucco, synthetic stucco and other wall surfaces. Removes stains, rust, scale and other mineral deposits from synthetic stucco and restores surfaces to their original appearance. Each gallon provides 400 square feet of coverage.

THIS ITEM NOT ELIGIBLE FOR FREE SHIPPING or EXPEDITED SHIPPING - Hazmat Fees and Surcharges May be Applied in ADDITION to Your Shipping Estimate Prior to Finalizing Charges on Your Credit Card or Invoice and May Not Be Reflected in Your Cart During Checkout. Charges May Be Approximately $150.00+. Speak to a Wind-lock Sales Rep for details.