PUK-455 Wide Plank Adhesive

STAUF PUK-455 is a urethane-based, high-strength adhesive for professional wood flooring installation. It is specially formulated for wide plank floors. PUK-455 has an extremely high shear strength to help control common cupping problems associated with wide-width solid flooring. PUK-455 spreads easily and has a non-slump formula to allow the ridges to bridge gaps between wood floor and the subfloor. Since there is no water or solvent present it will not cause dimensional changes to wood flooring. PUK-455 allows fast installation even with complicated patterns due to its strong green grab. There is no flash time required, so installation can commence immediately. Rolling is neither required nor recommended. It offers superior flexibility and is designed to keep the flooring in place, yet allow for normal movement during seasonal changes to the flooring.