SwellCaulk Construction Joint Sealant
Hydrophilic Swelling Waterstop Cartridges & Sausages
SealBoss® Swell Caulk Joint Sealer – Smart Waterproofing in Action
SealBoss® Swell Caulk is a high-performance, hydrophilic caulk that expands on contact with water to create a long-lasting, watertight seal. Designed for use in construction joints, pipe penetrations, precast segments, and sheet pile interlocks, it forms a reliable barrier against water infiltration. Easy to apply with a sausage gun for SwellCaulk Sausages, or standard caulking gun for SwellCaulk Cartridges, it is the smart solution for concrete joint waterproofing and protection.
SealBoss SwellCaulk Construction Joint Sealer
- Solvent free, pliable gungrade mastic
- Adheres to concrete, PVC, HDPE, steel, fiberglass
- Unconfined expansion 200-350 %
- Flexible product for irregular surfaces
- Easy application
- Adhesive for SealBoss ® SwellTape
SealBoss SwellCaulk Construction Joint Sealer
SwellCaulk mastic is a one-component, grey, polyurethane-based, elastic, hydro-swelling caulk, supplied in cartridges and sausages, for the sealing of expansion and construction joints and around pipe penetrations. SwellCaulk swells in the presence of moisture. Curing time is dependent on temperature and humidity conditions.
Inquire more about the SealBoss Cartridge System when you call us here at SealBoss.
SwellCaulk mastic is a one-component, grey, polyurethane-based, elastic, hydro-swelling caulk, supplied in cartridges and sausages, for the sealing of expansion and construction joints and around pipe penetrations. SwellCaulk swells in the presence of moisture. Curing time is dependent on temperature and humidity conditions.
Inquire more about the SealBoss Cartridge System when you call us here at SealBoss.
Chris Coderre
National Sales Manager
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