webertec 311 MC - HCS



Non-shrink high strength fluid micro concrete webertec 311 MC-HCS is a ready-to-use micro concrete made of selected sand and aggregates, special cement and additives to provide a durable properties. It is recommended where high compressive strength is required. webertec 311 MC-HCS is specially formulated to produce a shrinkage compensating micro concrete with high performance. webertec 311 MC-HCS can be applied in thickness ranging from 50 mm to 300 mm per layer although greater thickness up to 500 mm can be practiced depending on the design of the repair job and level of steel reinforcement.


Surface of application

Wall, Floor

Available packaging

Lebanon Syria Jordan KSA UAE Qatar Kuwait Oman
38 kg 39 kg 39 kg 38 kg 78 kg 39 kg 39 kg 39 kg

Documentation and brochures

To know before applying

- Remove damaged concrete and laitance by chipping  - The surface must be free from any trace of grease or oil - Saturate the surface with water just before application -  At application, the area should be free from water but still damp

For more information please refer to the technical data sheet of the product

Features and benefits

  • Non-shrinking
  • High strength
  • Low water absorption


- The use of additives is prohibited - If the application temperature is higher than 35°C, make sure to use cold water to keep the temperature of the freshly mixed micro concrete below 30°C