Planiseal® CR1 

MAPEI simplifies waterproofing

Planiseal CR1 is a fast-curing, moisture-curing, 100%-solids, cold-fluid-applied, single-component, structural waterproofing membrane that is VOC-compliant in virtually all municipalities. With very low VOC content, Planiseal CR1 is suitable for use in and around occupied spaces. The liquid membrane’s technologically innovative, proprietary, 100%-solids content means that it will not shrink, so that 60 mils wet is 60 mils dry. Rain-resistant in as few as 2 hours, Planiseal CR1 can be applied via roller, brush, trowel or squeegee to a variety of substrates in vertical as well as horizontal applications.

  • No mixing required
  • No priming required
  • No special application equipment required — apply with roller, brush, trowel or squeegee

Benefits of extremely low VOC content

Added benefits

  • Very low odor means suitability for use around/in occupied buildings
  • VOC-compliant in most municipalities/states
  • Solvent-free
  • No shrinkage: 60 mils wet is 60 mils dry
  • No shrinkage: More coverage for your investment
  • Versatile: From 60-mil single-layer to 120-mil reinforced dual-layer systems
  • Structural concrete
  • Masonry including cement masonry units (CMUs)
  • Wood (pressure- and fire-treated)
  • Metal
  • Rigid insulation
  • Insulating concrete forms (ICF)
  • Stone

For more details about Planiseal CR1, visit www.mapei.us or contact us.

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Single-component benefits

Perfect for waterproofing:

Substrates

  • Exterior, below-grade foundation walls
  • Plaza decks
  • Balconies
  • Planters
  • Split slabs
  • Tunnels