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What we do: concrete accessories
Key Joints and Crack-a-joints:
Included in our wide selection of concrete accessories are our pre-formed control joint products, being the Connolly keyjoint and Crack-a-joint.
Crack-a-joint :
 Placed into wet concrete, Crack-A-Joint will control surface cracking, by ensuring cracking occurs along the strip as the concrete cures.
 Crack-A-Joint allows you to pour more by
not having to worry about bolstering…
it will save you hours.
Crack-A-Joint with Rip-A-Strip
 When Crack-A-Joint with Rip-A-Strip is used you get efficient crack control with an architectural finish. Rip-A-Strip capping prevents dust and grit penetrating the joint.
Rip-A-Strip is 6mm x 8mm and comes in a variety of colours - Grey, Sandstone, Terracotta and Black. 100% PVC UV stabilised, it will last three times longer than a conventional sealant.
Rip-A-Strip gives you a clean decorative finish. It is ideal for all concreting where controlled cracking is specified.
Crack-A-Joint Stakes
25mm wide x 250mm long Perfect for pre-setting height of Crack-A-Joint in difficult areas, such as sloping driveways or large areas. Crack-A-Joint can be used as screed rail to take levels from.
Galvabond Architectural and Engineering Specifications
 A fluted, galvanised steel strip- Designed for on-ground slabs
- Assures the controlling and reduction of surface grazing and cracking
- Specifically designed to be placed while concrete is wet · Shape of Crack-A-Joint makes it almost impossible to be dislodged
- Enables continuity and the maximum strength of mesh and reo steel
- Size of Crack-A-Joint should be about ¼ depth of concrete slab.
Advantages
- Weakens Slab
As Crack-A-Joint is positioned in the wet concrete, it weakens the slab immediately.
- Finish Floor Same Day
No need to return the next day to saw cut.
- Curing Membrane Savings
Visqueen need not be disturbed, enabling superior curing and saving on time and Visqueen.
- Absolutely No Wastage
- Butts Any Given Edge
Crack-A-Joint will butt up to any given edge - even columns.
- Precise
Crack-A-Joint takes the uncertainty and guess work out of precise surface controlling.
- Rigid
During installation, Crack-A-Joint remains rigid.
- Clean and Quick
Crack-A-Joint is quick, clean and there is no mess to clean up.
- Positive Alternative
Crack-A-Joint now give to the building industry a positive alternative to existing methods.
- Capping
Interlock capping available for specified fill and exposed concrete.
- No Fill Required
Crack-A-Joint's steel edge acts as a support for raw edge, stops unsightly fraying and chipping.
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