Top Crack Inducer
One and two part top crack inducers.
Supplied in 5 mtr lengths.
We recommend the use of the aluminium T-bar when using this product.
Available in depths of 50 and 75mm.
One Part Top Crack Inducer
(A) One part top crack inducer and joint former where the top section can be left in situ avoiding the need for joint sealant.
Two Part Top Crack Inducer
(A & B) A two part top crack inducer and joint former. The top section should be removed after concrete has cured, leaving a sealant void of 25mm x 10mm.