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Sheet Waterproofing System


Seamless Waterproofing Technology

The Elevation™ Seamless waterproofing methodology is less complicated, more easily learned by tradesman, fast installed, and is fully seamless. 

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ELEVATION® SM2 Advanced Sealant

SM2 is a multi-purpose, resilient joint sealant that combines economy and high performance. It is ideal for a wide range of applications where joint movement requires compression and extension in excess of 25%. Because SM2 is a moisture-curing polyether sealant, it is effective in damp, dry or cold climates and is free of solvents and isocyanates. It will not shrink upon curing, bubble on damp surfaces
as polyurethanes sealants often do, or discolor when exposed to UV light. SM2 has excellent elastomeric properties and adheres to most construction materials including difficult surfaces such as Kynar 500® PVDF and other anodized metals and coatings. SM2 iseffective in many difficult construction site conditions: It can be applied to damp surfaces at temperatures as low as 32°F (0°C).


  • Solvent free, 100% solids will not shrink
  • 30 minute skin over
  • No outgassing on damp surfaces
  • Non-slump, applies vertically and overhead
  • Color stability, will not suntan
  • Designed specifically for use with Elevation® S60 Sheet Waterproofing Membrane
  • Color contrast from sealant to membrane provides excellent QC inspection
  • 2 year shelf life


3 Gal. Pails
30oz Tubes (12 tubes per box)