SealBoss 1640 Slablifter 650ml Inc 230mm Thick Stat Mixer
SealBoss® 1640 SlabLifter & Water Plug Foam is a closed cell, two-component, non-shrink polyurethane foam with structural properties. This MDI (methylene-diphenyl-isocyanate) based product is 100% solvent free and 100% solids.
The product starts to react when mixed and does not need moisture from external sources for the reaction. SealBoss® 1640 expands up to eight times forming a closed cell structure and cutting down the material consumption drastically.The cured foam offers limited structural strength combined with increase in volume and excellent bonding properties on dry and with limitations on wet surfaces.
- Lifting Of Concrete Slabs And Foundations
- Undersealing Of Slabs And Foundations
- Filling of Voids
- Instant Water-Plug Applications