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Gypsum Concrete Overboard System

Known in the trade as cement screed boards, this system is perfect for a retrofit installation as part of a renovation or extension project. 

The system works with both solid or timber floor constructions. As the system is lower profile 12mm pipe is securely inserted into the pre-routed panel grooves, the boards are connected by a bead of adhesive on their edges. The Plastic end returns are installed to enable the pipe routing to be as efficient as possible. As a convenience option we also offer a board that comes with pre-routed circular return points, the choice is yours.

Once installed the system is pressure tested, the system must hold pressure for at least 24 hours prior to a final application of 6mm of self-levelling compound.

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