Au-ve-co® 14805 Tube, PVC, 1/2 in OD, 100 ft L, 1/16 in Thick WallOur tubing has a broad range of chemical resistance to acids, alkalis and solvents. It's ideal for use in industrial air pressure line applications, in the food industry (FDA approved), for potable water and for various gases and chemicals. Au ve co Tube, 3 8 in Nominal, 1 2 in OD, 100 ft Length, PVC, PVC Material Construction, Clear, 1 16 in Wall Thickness, 41 psi Working, Resistance Properties: Chemical, 70 deg F