Installer must conduct a dry mock layout under proper lighting conditions prior to installation. It is the consumer’s responsibility to inspect the product prior to installation to ensure satisfaction with all characteristics. Once installed, the product is deemed accepted. Consumer is responsible for ensuring proper installation, application, and use. Aerosol catalyst adhesives should not be used for stone installations as they may cause discoloration. Due to porosity, all natural stone products must be sealed prior to installation. Regular care and maintenance is required for natural stone products. Do not use vinegar or any cleaners containing acids or strong alkalis on natural stone. Reference the most current TCNA Handbook, ANSI, the MIA, manufacturer's specifications, and the Bedrosians® Care & Maintenance guide for installation, outdoor use, care and maintenance information. Natural stone products installed in uncovered outdoor installations may experience modifications to the color and finish due to UV and water exposure. Natural stone products are not warranted.