Cladco WPC Hollow Joist Black 100 x 50 x 4000mm

Cladco WPC Hollow Joist in Black, with dimensions 100mm x 50mm x 4000mm, engineered for garden decking applications. These 4-meter structural composite joists feature a lightweight, hollow-core design that provides an extensive bearing surface to support load distribution for decking assemblies. Produced from 60% recycled hardwood fibres and 40% recycled plastics Ideally placed onto a concrete base underneath Used for elevated Decking areas Cladco Structural Joists will require support every one metre for the substructure of the joist system itself. When installing Composite Decking onto Structural Joists, we advise 400mm centres