ITW

Illinois Tool Works Inc, also known as ITW, is an American Fortune 200 company that has been offering engineered fasteners and components, consumable systems and other speciality products for more than 108 years. The ITW product line comprises industrial markets, staining colours, industrial inks, insulation boards and fitting / pipe insulations. The brand's pipe fitting insulation elbows are designed to protect the insulation and underlying pipe from physical damage, UV exposure and moisture. These ASTM E84 Standard insulation jackets feature 3-mil thick polysurlyn moisture barrier, laminated to the inside surface for protection against oxidation reactions. They are suitable for use on insulated elbows and are offered in nominal inside diameters ranging from 3.5 to 11.75 inches on Raptor Supplies.