Circular formwork that is surprisingly light for constructing concrete columns, manufactured with plastic materials using technology patented by Valero and manufactured to order by Contech at our premises in Co. Carlow. Our columns deliver a fair faced concrete finish, are lightweight and completely waterproof.
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The Reltec-Contech Circular column former is incredibly light for example, a 300mm diameter x 3m long former weighs in at less than 4kg! The former is super easy to use and can be removed with little effort once the concrete has sufficiently cured. As the column is made to the exact length required, there are no horizontal joints and the smooth liner leaves a polished appearance to the concrete.
Sizes start at 250mm and are available in increments of 50mm up to 1.5m diameter. Once the form has been struck, the plastic liner can be re-cycled.