Repair mortar WEBERCEM PYRAPATCH

smoothingfor concretecement

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. Floor About this product Small-scale, rapid concrete repairs, 25mm - 100mm depth Industrial floors, rapid repair of failed floor slabs Bridge deck repairs Rapid repairs to pavement concrete both thin-bed and full-depth Car park decks and ramps Forecourts which require early trafficking Loading bays Coastal slipway and causeway repairs in tidal zones For Compressive Strength Development please review the Technical Data SheetBridge Road Features and benefits 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 May be extended with non-reactive 10mm granite aggregate for full depth repairs over 100mm depth Excellent strength gain at low temperatures Self priming Good compatibility with parent concrete Requires only the addition of water Independently tested by NAMAS approved laboratory