For the best possible use and to obtain best results, it is advisable to carry out experiment with
    STONE-TECH^® before starting work.
  When using STONE-TECH^® with highly absorbent materials like concrete, the holes should be
    dampened before the mortar is poured, making sure however, that there is no presence of water.
  Large diameter holes positioned closer together accelerate breaking time.
  Make sure the holes are clean and no water and residues left in the holes, or use high-pressure
    air hose to clean out.
  Do not mix more than 2 bags (10 kg) for each lot at a time.
  Fresh mortar should be poured into holes within 10 minutes after mixing.
  The feeding depth should be 100% of the pre-drilled holes.
  The workers on duty have to take synchronized operation, especially to hard stone.
  The quantity of holes each worker responsible to fill has to be moderate. All the workers on duty
    shall take synchronized steps when mixing, stirring and filling, which is the guarantee of
    maximum expansive stress of all holes occurring at the same time.
  Do not plug the holes after filling. Cover them only in the event of rain by a waterproof sheet.
  STONE-TECH^® can only be used in holes. It will not work in existing cracks of stones or
    concretes.
  If mixed STONE-TECH^® begins to steam in the mixing container, add some water to dilute and
    throw it away to an open surface.
  Never fill glass or metal containers with STONE-TECH^® mixture, or any container which widens
    towards the bottom. The pressure will shatter the container.
  Demolition or cutting operations using STONE-TECH^® can be interrupted at any time; simply
    remove the mortar from the hole by boring another hole into the existing one.

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