Fosroc Patchroc C 20kg expansion Joint Primer for Fosroc polyurethane-based membranes

Primer for Fosroc polyurethane-based membranes such as Nitoproof 750 and Nitoproof 810

and mechanical wear

The quality vibrator head is made of hardened steel for extended service life and is available in 45 mm and 60 mm diameter

It features a dual expansion system to compensate for shrinkage in both the plastic and hardened states

Fosroc Patchroc C 20kg expansion Joint Primer for Fosroc polyurethane-based membranesFor the emergency reinstatement of localised patches in concrete pavements, airport aprons, access ramps, roadways and many industrial situations such as gangways and warehouse floors. Patchroc C is particularly useful where interruption to traffic must be minimised. The product is alkaline in nature and will protect embedded steel reinforcement. It may be used internally and externally. For the reinstatement of large areas of concrete pavements and