Waterproof repairs to concrete with Rizistal High Performance Repair Mortar

reairing shallow cracks and holes in concrete drives, path and steps can be awkward but with Rizistal High Perfromance Repair Mortar it is so easy. The repair mortar can even be feathered out to ket a really smooth finish with a virtually seamless joint. See our review here: https://www.diydoctor.org.uk/product-reviews/reviews/rizistal-performance-repair-mortar.htm