RL CJ1020-2K HYDROTITE 32.8′

Mfg#: CJ-1020-2KADH | SKU: 008-06-1020
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Hydrotite is a state-of-the-art hydrophilic waterstop with unmatched durability and water sealing capacity. Comprised of non-bentonite and modified chloroprene rubber, Hydrotite expands up to eight times its original volume when exposed to water. This expansion creates an effective compression seal within joints of limited movement. Recognized worldwide, Hydrotite has a proven track record as a high quality and cost effective solution to your water containment needs.


  • 32.8'
  • Without adhesive backing
  • Comprised of NON-BENTONITE, modified chloroprene rubber
  • Available as a co-extruded profile to provide directional expansion
  • Special expansion delay coating to allow concrete cure prior to expansion
  • Reliable and durable
  • CJ-0725-3K-ADH and CJ-1020-2K-ADH offered with an adhesive back
  • Simple, low cost installation
  • Available in a multitude of sizes and shapes for numerous applications
  • Appropriate for retro-fit as well as new construction
  • Can withstand high hydrostatic pressures (150’ head for most profiles)
  • All CJ profiles NSF/ANSI 61 Approved


  • Water and waste water treatment facilities
  • Primary structures
  • Tunnels and culverts
  • Dams, locks, canals, water reservoirs and aqueducts
  • Pipe penetrations
  • Swimming pools
  • Storage tanks
  • Retaining walls
  • Foundations
  • Slabs on grade

Additional information

Weight 5.6 LBS