K Bond VIVID Knife Grade K-Bond VIVID is a premium quality, low color Vinyl Ester stone adhesive. K-Bond VIVID is a corrosion resistant, ultra fast curing, high adhesion adhesive. For use with natural stone, quartz, ceramics, porcelains and dense surfacing material. Perfect for application with light or white substrates. Uses include bonding, laminating, miters, installation of pieces, and repairs. Working Time: 4 to 6 minutes Tack Free: 10 to 20 minutes Machinable: 20 to 30 minutes Usage Location: Interior Use Only