Webercem HB30 Concrete Repair Mortar - 20kg

Single-component, polymer-modified, high build cementitious mortar, designed for concrete repairs to facades where high compressive strength is not the major consideration. It requires only the addition of clean water to produce a lightweight, low permeability, medium strength mortar suitable for both soffit and vertical repair situations. This product has been formulated to comply with the requirements of BS EN 1504-3 as an R3 mortar. Key Features High-build properties – up to 75mm vertically and 50mm overhead, without formwork depending on size of the repair Achieves 30 MPa in 28 days Easy to apply, with excellent application properties Low permeability to water, carbon dioxide and chlorides Contains fibres and spray dried acrylic polymer