JemmTac Web Cleaning Sleeves are an economical approach to clean moving substrates. For about the same cost as a conventional roller regrind, JemmTac Web Cleaning Sleeves is the ideal answer to making web cleaning affordable.
JemmTac is composed of a proprietary material which features a unique surface property that is capable of easily picking off surface dirt and contaminants from moving substrates, making it ideal for use as a web cleaning roll covering. This high temperature resistant material is soft enough to prevent scratching or marring of the moving substrate.
JemmTac can be installed in plant, using existing idler rollers, eliminating the need for spare rollers. The JemmTac Web Cleaning Sleeve utilizes compressed air to easily install over an existing idler roll, reducing the required machine space and the need to change web paths. Simply stretch one end of the sleeve over the end of your idler roll. Place the compressed air nozzle between the sleeve and the roller core. Use the generated air cushion to slide the sleeve on the rest of the way. Once the sleeve is on, wait about one hour before trimming, as the sleeve will tend to shrink, slightly after application.
JemmTac Web Cleaning Sleeves are available lengths cut to the desired size, or in rolls 10 meters long. These sleeves are stocked in a wide range of sizes, which are designed to fit the following idler roll diameters: 1.5”, 2.0”, 2.25”, 2.5”, 3.0”, 3.5”, 4.0”, 4.5”, 5.0”, 5.5”, 6.0”, 7” and 8”. JemmTac Web Cleaning Sleeves are also designed to fit metric roller sizes.
NOTE: When sizing JemmTac Web Cleaning Sleeves please add an additional 10% to the length of your roller, as the sleeves tend to contract linearly, once applied.
JemmTac is capable of continuous operation in temperatures up to 400oF. It features excellent resistant to ozone, heat buildup, and compression set. JemmTac offers excellent resistant to Esters, Alcohols, and water and has good release properties. It has fair to good resistance to acids and oxygenated solvents such as ketones.
JemmTac is a soft durometer material that can be cleaned with water or IPA.
JemmTac are the most economical web cleaning roller coverings available. JemmTac Web Cleaning Sleeves have proven to be highly effective in many applications including printing, laminating, coating, slitting and more. JemmTac Web Cleaning Sleeves have been successful in replacing more expensive, bonded web cleaning roller coverings, without sacrificing performance.
JemmTac Web Cleaning Sleeve Specifications
NOTE: Diameters are for core sizes that are +/- .100” from the diameter indicated.
NOTE: The price listed below represents Price Per Inch. The quantity represents the number of inches needed.