- Fast-Curing, Swellable Protection: HydroTank 306 Swell Mastic is a single-component polymeric adhesive sealant that rapidly swells upon contact with water, expanding up to 200% of its original size for effective, fast-acting waterproofing.
- Multi-Purpose Application: This versatile sealant serves various purposes, including detailing for HydroBond 403 Plus, as a swelling adhesive for Newton System 300 hydrophilic waterbars, and for sealing service protrusions and pipes with Newton 307 PipeSeal, ensuring comprehensive waterproofing solutions.
- Reliable Water Tightness: Ideal for critical waterproofing needs, HydroTank 306 Swell Mastic provides reliable protection against water ingress, enhancing the integrity of structures and ensuring lasting water tightness in diverse applications.
Fast-curing, swellable, single-component, polymeric adhesive sealant. The special composition of HydroTank 306 Swell Mastic makes the sealant swell when in contact with water (to about 200% of original size).
