Clayboard® Beam is made from a 100% recycled paper honeycomb core which is set between polypropylene facings. It is lightweight but is also strong and durable. Depending on the project’s requirements, Clayboard® Beam can be supplied in different widths and lengths. Our strips can be cut between 300mm and 800mm for 1m length panels, and between 800mm and 1m wide for 2.44m lengths. Designed to be flexible, Clayboard® Beam is also available in a range of thicknesses depending on the plasticity index of the soil.
All of our Clayboard® Beam boards can be supplied pre-wrapped to site so they are ready to be laid into the trench with water protection. Our VoidPak Pipe system can used in conjunction with Clayboard® Beam to effectively and easily introduce water to the Clayboard and start the honeycomb degeneration process.