Featuring inherent abrasion resistance and tear strength, Flexaust Flx-Thane® LD-SD Static Dissipative Polyurethane Hose is reinforced with bronze coated spring wire helix and suited for wide range of dust collection and fume extraction applications. Product is available in 2–12 in. I.D. sizes with wall thickness of .020 in. and standard length of 25 ft. Manufactured from FDA approved materials, hose provides 108 x 1010 Ω/Sq surface resistivity and operates over -65 to 225°F range.