Mapei Planiseal MSP

Mapei Planiseal MSP A two-coat, high-solids, polymer-based adhesive isolator, sealer, moisture-control membrane, and self-leveling primer are all components of Planiseal MSP. With moisture vapor emission rates (MVERs) up to 15 lbs. (6.80 kg) per ASTM F1869, relative humidity (RH) up to 99% per ASTM F2170, and alkalinity protection up to pH 12, Planiseal MSP safeguards flooring installations against subfloor moisture and pH in concrete slabs. Features Red in color to assist in ensuring adequate covering A formulation based on water for simplicity in use, cleaning, and storage Protection against moisture up to 15 pounds (6.80 kg) MVER and 99% RH Offers a primer, adhesive encapsulation, and moisture control for Self-leveling chemicals combined into one item Suitable Substrates Concrete on or above grade at least 14 days old and absorbent. A concrete substrate has to have some open porosity and a concrete surface profile. Asphalt cutback adhesive and carpet adhesive residue that has been entirely scraped to the flooring and has left just tiny stains. Concrete terrazzo Cement-based, self-leveling underlayments and patching compounds that are exterior-rated Exterior-grade plywood, Group 1 CC type; additional authorized wood underlayments (on the advice of the flooring producer) solely as sealer/primer. The moisture-controlling capabilities of Planiseal MSP do not apply to wood underlayments.