Sonneborn's SL 1

Sonneborn's SL 1 is a one-component nonpriming, self-leveling elastomeric polyurethane designed for expansion joints in concrete floors and decks.  Use it where flexibility as well abrasion and puncture resistance are required.



  • Movement capability of +25%
  • Abrasion resistant
  • Easy to gun
  • Variety of types and sizes of packaging
  • Nonpriming on most surfaces
  • Self levels
  • Wide application-temperature range
  • Excellent weatherability


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or call us at: 610.482.6001

TBP Group Business Office Thoms Drive Suite 411  Phoenixville, PA 19460
Phone 610-482-6001  Fax 610-933-4910  email: