Bostik LOCK A699 PSA is a solvent-free, water-based, acrylic adhesive specifically formulated for the installation of most resilient flooring in residential and commercial applications. LOCK A699 PSA is a 0 VOC formulation as calculated by SCAQMD Rule 1168. It displays tenacious early-strength and is specially formulated to be highly resistant to plasticizer migration. LOCK A699 PSA has been formulated to exhibit a unique combination of application properties including excellent trowelability, fast tack/grab, low odor, and easy cleanup.
Bonds a wide variety of flooring
High strength, high tack
Bonds up to 95%RH & 11.0 pH