Planiseal 88 is a one-component, polymer-modified, cementitious coating for waterproofing, including masonry surfaces, at a maximum depth of 10 feet (3,05 m). Planiseal 88 is also used as a surface-preparation product for MAPEI waterproofing products.

• Ideal for vertical and overhead surfaces exposed to negative as well as positive hydrostatic pressures
• Great adhesion to properly prepared concrete and masonry substrates
• Freeze/thaw-resistant
• Applicable by trowel or brush
• Breathable and compatible with high-performance coatings