Bostik LOCK A799 TRANSITIONAL, $189.99 USD/Box, LL Flooring (Lumber Liquidators)

LOCK A799 Transitional is an acrylic adhesive that functions like a pressure-sensitive adhesive and sets firmly after 72 hours. It's designed for vinyl flooring installations in both commercial and residential settings. Resistant to high moisture vapor and alkaline conditions, it can be used on concrete with moisture levels up to 99% RH and 12.0 pH (95% RH for PVC carpet tiles, 90% RH for sheet vinyl).