Seal Boss Swell Caulk Jointseal 10 Ounce Cartridge

Seal Boss SwellCaulk is a single component, hydrophilic, gungrade waterstop. The product is formulated for sealing construction joints, pipe penetrations and other concrete joints of smooth and uneven surfaces. Material cures and swells in the presence of moisture or water thereby creating a compression seal. Curing time decreases with higher temperatures and greater relative humidity. SealBoss SwellCaulk will cure in approximately 24 to 36 hours depending on ambient climate. The product is supplied in sausages or in cartridges. The product is for professional use. SealBoss SwellCaulk can be used as an adhesive for SealBoss SwellTape, joint waterstop system, see corresponding data sheet.

• Solvent free, pliable gungrade mastic
• Wet, dry and underwater applications
• Adheres to concrete, PVC, HDPE, steel, fiberglass
• Unconfined expansion 200-350 %
• Flexible product for irregular surfaces
• Easy application
• Chemical resistance, see chart
• Adhesive for SealBoss SwellTape

Applications

• Works on irregular, rough and smooth surfaces
• Sealing construction joints of cast in-place or precast concrete
• Many uses including manholes, culverts, cable ducts, pipes and more
• Sheet Piles, sealing sheet pile knuckle joints
• Sealing between waterstop strips and rough concrete surfaces

SealBoss SwellCaulk is designed to seal sheet pile knuckles by application of SealBoss SwellCaulk in an uninterrupted band, gunned in the female sheet pile interlock before driving the sheet piles. The caulked sheet pile interlocks need to be protected from rain and water to avoid  premature swelling. SealBoss SwellCaulk must be fully confined on all sides to perform properly.