Webercem Pyrapatch Concrete Repair Mortar - 25kg

Fast-setting repair concrete for pavement patch or full-depth repairs. webercem pyrapatch is a pre-packed product based on hydraulic cements with specially graded non-reactive aggregates. The product is polymer-modified which, when mixed with clean water, produces a fast setting repair concrete, suitable for patch or full-depth repairs up to 2m². Typical patch repairs up to 100mm depth and extended with aggregate for full depth repairs. Conformity testing to BS EN 1504-3 has confirmed that webercem pyrapatch meets the requirements for a Class R4 repair product. Key Features 15 – 20 minute working time at 20°C Trafficable within 3 hours Shrinkage compensated Sulphate resistant Resistant to freeze/thaw action Can be used for winter work down to 5°C Contains non-reactive aggregates