59 Segment for acid resistant hose fitting. Made of acid resistant polyester. 1 Segment is equal to 6 elements. Loc-Line acid resistant hose is excellent for rinsing cycles in plating operations. Acid environments won't corrode the Loc-Line acid resistant hose because of its polyester composition. Loc-Line acid resistant hose is not intended for conveying acids or high pressure applications. Compatibility: acids under 150F, alcohols, aromatic solvents, gasoline, grease, hydrocarbons, oils, salt solutions. 475 degree Melting point. 170 Degree F maximum operating temperature. 25' Length. 1/2" Hose inside diameter. Yellow color.