Remove all the stains from the concrete pavers, using Gator Clean products. Use Gator Clean Sealer Stripper to remove any unknown coating that remains on the surface.
Remove all contaminated jointing material and replace with Polymeric Sand. Follow the latest TDS instructions found on the web site.
Wait at least 48 hours at a minimum temperature of 60°F (16°C) and no rain for the Polymeric Sand to properly harden.
Clean the entire surface with the Gator Efflorescence Cleaner. This product will remove the efflorescence trapped in the wet cast product pores as well as thoroughly clean the surface for proper sealer adhesion.
Before applying the product, the user/buyer must determine its suitability for intended use and user/buyer assumes all risks in that regard. It is a condition of the Limited Warranty that before using the product on the intended larger area, the user/buyer must first test the product on a small less observed area of approximately 4 sq. ft. (0.4 sq. m.) to ensure results meet user/buyer’s expectations. In the event that no test is carried out, the Limited Warranty will only apply to 4 sq. ft. (0.4 sq. m.). Alliance Designer Products Inc. cannot guarantee results as it has no control over surface preparation and product application. If this product is proven to be defective, on the condition that it was applied pursuant to the required method of application and surface preparation, the sole obligation Alliance Designer Products Inc. is to refund the purchase price. Proof of purchase is required for any claim. Alliance Designer Products Inc. shall not be liable for any other damages whatsoever, direct or consequential. To the extent permitted by law, Alliance Designer Products Inc. excludes any implied warranty of quality, merchantability or fitness for purpose.
Alliance Designer Products shall not be liable for any non-compliant use.
*The container must at all times be stored at above 32°F (0°C) to receive the benefit under the Limited Warranty.