Superthane is made from non-toxic raw materials conforming to FDA standards for use with wet and fatty food contact surfaces. It is also extremely resistant to weathering, tearing, impact, radiation, and abrasion. Applications for this durable tubing include granular material transfer, insulating sleeving, oxygen and other gas lines, slurry transfer, and transfer line for clean liquids and contamination fluids. Superthane is made in USA with solar power.