3.09 Fastrock Super Accelerated Mortar

Rockbond 3.09 Fastrock Super Accelerated Mortar is a super fast setting plugging mortar. RB 3.09 will set under water and goes of very quickly once mixed. For plugging leaks you just add water and hold over leak with gloved hand.

Supplied in 25kg plastic lined cartons and 4kg pails.

Yield: 25kg produces approximately 15 litres of wet mortar.

  • To stop continuous water leaks in concrete structures.
  • In tunnels, culverts, pipes.
  • Seal cracks in floors and walls.
  • Grout around anchor bolts and conduits