Twistfix

Crack Sealing Mortar for Black Bricks

Product code CIM-CB-2.5
  • RRP £47.23
  • £39.36
  • £32.80
(Out of stock)
Crack sealing mortar for filling 3mm-10mm wide cracks in black coloured brickwork .  Use with the syringe and nozzle provided to inject the repair mortar into cracks to fill and seal them.  The injectable mortar is fully brick com­pa­tibi­lity and offers superb adhesion.
  • Ensure cracks are devoid of dust, dirt and loose fragments.
  • Brickwork should be lightly moistened but not saturated.
  • Mix 1 part water with 4-5 parts of the carbon-black powder.
  • Fill crack with colour-stained crack injection mortar.
  • The repair can then be sanded, shaped and modelled for up to twelve hours following application.
  • Do not inject cracks in temperatures below 5°C.
  • Wash tools and spills with clean water.
Please refer to detailed instruction on the packaging.
 
This lime-based crack injection mortar contains natural pigments to match a typical blackened shade of brick. It has been formulated for use only as an filling and sealing adhesive for repairing and sealing cracked bricks – The 250g of coloured powder yields 175ml of ready to use injection mortar

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