Revamp industries is an independent supplier of repurposed carbonaceous material. Their products are completely sourced from plastic waste and as such generally have only 90% of the value of the property of the material they seek to emulate, not including shipping. Materials are available as sheets, extruded beams or pellets for injection moulding. They will buy waste structured carbon (e.g. wheat sheaves) delivered to them for £2.50 per kg as they can also process waste carbon in the same manner.