Rivestop

A patented waterproofing system designed to completely seal formwork holes formed by the removal of a taper tie rods from concrete walls.

RIVEPIPE is the first removable, reusable and recyclable formwork tube designed to protect tie bars when they are inserted to form the wall. RIVEOUT is the extraction tool designed to effortlessly, quickly and easily remove RIVEPIPE without damaging the wall. 

The result is a clean, empty, uniform hole perfectly prepared for an airtight seal with RIVESTOP. RIVESTOP is a patented elastic rivet with a mechanical 100% waterproofing system specifically designed to quickly and effectively seal tie holes formed by the removal of taper tie rods in concrete walls.

Sanika Waterproofing Specialists are the exclusive distributor of RiveStop products in Southern Africa.