Dura-Line, the leader in MicroDuct technology has developed Plenum MicroDucts specifically for your MDU needs. Plenum MicroDucts are made from fire retardant materials which are fully ETL approved for Plenum applications per UL-2024 and UL-94-VO.
We offer an extensive portfolio of US-made conduit products and accessories that conform with several domestic preference standards, including Buy America (BAA), Build America, Buy America (BABA), and DOT Buy American requirements. Any products including a locate wire or preinstalled cables, will need to be specifically evaluated. Fire Retardant Resins may also require additional evaluation to meet program guidelines. Please contact your Dura-Line representative for more information.