Ecotard Environmentally Friendly Top Face Concrete Surface Retarder

Ecotard Environmentally Friendly Top Face Concrete Surface Retarder
Ex VAT: £49.00 Inc. VAT: £58.80

Availability: +10 In stock

Industry Ecotard TF is an aqueous liquid suitable for either sprayer watering can application.It retards the set of the surface cement matrix of freshly cast concrete for easy removal.
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Description

Details

Benfits

  • Stain Free suitable for white and standard OPC
  • Enivronmentally and user Friendly
  • Alleviates need for labour intensive hacking
  • Contact with reinforcement will not prevent bond to concrete

Application

  1. Ecotard TF should be applied either by spray orwatering can to freshly placed horizontally cast concreteat a rate of 5 sq.mts per litre immediately after placing andcompacting and removal of any excess surface water. 
  2. After treatment protect from exposure to wind or early appliedheat as this may evaporate the retarder carrier before it haspenetrated the concrete surface.
  3. Do not use on concrete containing accelerators.
  4. Any absorbent covering to the concrete should not comeinto contact with treated face.
  5. Retardation time is dependent on many factors so checkfor optimum time for removal of cement matrix.
  6. Remove retarded matrix by low pressure waterjetting, brooming or wire brushing in twodirections at right angles to each other.
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