Product Description
Usage
For watertight sealing of concrete in:-
- Construction joints in slabs and walls
- Around penetrations and steelwork in slabs and walls
Advantages
- Very economical nd versatile sealing solution
- Permanently water resistant during wet / dry cycles
- Easy and fast to apply
- Swells to seal joints between different substrates
- Good chemical resistance
View more at sika.co.nzhttps://nzl.sika.com/en/construction/waterproofing-systems/tunnels/sikaswell-a.html