Stauf’s R701 is our toughest and strongest 2 component urethane on the market today.
It comes in pre measured containers. Simply add B to A, and you have resolved every moisture issue involved with any flooring install… including indoor, outdoor, and even underwater. Because of its ability to withstand the harshest of environments, it is ideal for high moisture, high humidity and problematic floors due to excessive moisture. While R701 is not a moisture barrier, it has no limitations with regards to RH or PH.