Crack a Joint

Crack a Joint
Product Description

Plain steel profile that is embedded into wet concrete to form a neat control joint. 25mm x 3.0m Lengths.

When placed into wet concrete, Crack-A-Joint® will induce a crack along the strip as the concrete cures to form a control joint.

  • Immediately initiates a contraction joint in the slab, due to it being positioned in wet concrete
  • Finish floor same day; no need to return the next day to saw cut
  • Crack-A-Joint® will butt up to any given edge, even columns
  • Crack-A-Joint® can be placed precisely
  • During installation, Crack-A-Joint® remains rigid
  • Crack-A-Joint® can be easily joined using the joining clips available
  • Clean and quick; Crack-A-Joint® gives the building industry a positive alternative to existing methods
  • Available with Rip-A-Strip™ capping that is UV stabilised and available in 4 colours; grey, terracotta, sandstone or black
  • No fill required; Crack-A-Joint’s steel edge acts as a support for the edge of the concrete and stops
    unsightly fraying and chipping
  • Crack-A-Joint® is roll formed from a pre-galvanised strip
  • Galvanised steel in 25 and 45 mm heights
  • Supplied in 3 m lengths
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