SWI Series Standard-Duty Sleeve-Web® with Rust Inhibitor SWI Series Sleeve-Web® is enhanced with a vapor phase corrosion preventative material that acts to form a molecular layer of protection on metal surfaces insulating them from corrosion causing factors such as air, humidity, salt, etc. It provides the same protection against physical damage to exterior surfaces of machined, polished, plated, coated or threaded metal parts. Our SWI Series Sleeve-Web® web thinkness is approximately .070" (1.78mm). Spool Dimensions Ø 1.6 15.25 Ø 24.0 Ø 6.5 * Provides protection for up to six months * Cost effective solution for applications facing difficult environments * Higher quality resulting in fewer rejections, less rework and scrap * Reduced packaging waste and shipping expenses Material: Low-Density Polyethylene w/ corrosion inhibitor Color: Natural Note: Samples are cut to 1 foot. 286 For other material and color options, contact customer service.