6.21 Cement Accelerator is what every drainlayer needs…a super fast setting liquid accelerator.
Mix with neat cement and stem a leak in 2 minutes! Add to your concrete or mortar and watch it go off.
- Can be used neat or diluted as an accelerator.
- Ready to use.
- Unaffected by below freezing temperatures.
Uses of 6.21 Cement Accelerator:
- Stem the flow of water in concrete, brick and rock structures.
- In tunnels, culverts and pipes.
- Seal cracks in floors and walls.
Talk to the team at Rockbond for more information.