Mapei Planipatch is an ultra-fast-drying, self-curing, polymer-modified, cement-based patching compound that rapidly develops high compressive strength. Sold by the pail.
Mix with Planipatch Plus to use as an embossing leveler or patch over properly prepared vinyl sheet goods, vinyl composition tile (VCT), cement terrazzo and residual cutback adhesive surfaces.
Includes HCT Technology
Applications
Use for smoothing, patching and filling cracks, holes, voids and depressions in concrete and approved wood underlayments prior to the installation of floor coverings. Floor coverings can be installed just 1 hour after application.
Technical Notes
For interior use only.
Do not apply over presswood, flakeboard, metal or similar types of substrates. Follow the floor-covering manufacturer’s recommendations regarding proper underlayment qualities.
Do not apply directly over gypsum-based substrates.
When applying a skimcoat of Planipatch (less than 1/32" [1 mm] thick) over porous or dry substrate, mix Planipatch with diluted Planipatch Plus to prevent premature dehydration (see Section 2).
Do not use as a wear layer.
See Technical Information for More Details and Application Instructions.