We've spent 89 years engineering coverings for coil coating lines: recoiler and uncoiler sleeves, coating applicator rolls, oven rolls, tension rolls. Our chemist matches polyurethane durometer to your mandrel OD, coil ID tolerance, and line tension. Independent third-party labs validate it. Real numbers below.
Competitor sleeves stretch, lose their elastic rebound, and stop gripping the coil ID. Grip degrades. The customer normalizes monthly changeouts as "just how it is." It isn't — that's a compound problem.
Coil edges, debris, and trim contact initiate small cuts in the sleeve surface. With the wrong compound, those cuts grow over weeks and split the sleeve catastrophically. Cut + tear propagation has to be engineered.
Standard sleeves come in standard sizes. Your mandrel doesn't. Customers end up shimming, packing, or improvising the fit — introducing failure points. Our sleeves are durometer-and-OD matched to your exact specs.
An imprecise nip profile or a worn applicator roll leaves marks on the freshly coated strip. The result: rework, scrap, customer complaints. The right compound + the right surface finish prevents marking at the source.
Modern coatings carry aggressive solvents. Generic polyurethane swells, softens, or hardens when exposed. We formulate the urethane chemistry for your specific coating system — not for a generic "coatings" category.
When sleeve grip is inconsistent under variable tension loads, the coil walks. Bad coils. Mandrel damage. Costly line stoppages. Our sleeves deliver consistent grip across the full operating tension range.
Each compound below was developed to solve a real failure mode on a real coil coating line. Download the spec sheets, then tell us which roll positions you're running and we'll recommend the right one — or build you a new formulation if none of these match your environment.
Polyurethane recoiler and uncoiler sleeves engineered for years of cyclic abuse. Custom durometer matched to your mandrel OD, coil ID tolerance, and line tension. The sleeve from the 4–6× case study above.
Download Spec SheetCoating applicator urethane engineered for paint, coating, and surface treatment lines. Surface finish and nip profile tuned to prevent marking on freshly coated strip.
Download Spec SheetChemical-resistant compound for rolls exposed to solvents, primers, and finish coats. Formulated to resist swelling and degradation from aggressive modern coating chemistries.
Download Spec SheetWet service polyurethane engineered for continuous water and process fluid exposure. Built for rinse stages, cleaning stages, and pre-treatment positions.
Download Spec SheetDrawing, failure history, chemistry, temperature, line speed, prior compound. Whatever you have.
The right compound from our 150+ library — or a new formulation engineered specifically for your line.
Independent third-party labs run immersion, abrasion, tensile, and durometer testing. Data backs every claim.
Roll covered in our Memphis shop, dynamically balanced if needed, complete roll analysis package shipped with the order.
Tell us about your coil coating line: recoiler sleeve, applicator roll, oven roll, or other position. What compound is failing. What's your mandrel OD, coil ID tolerance, tension range, coating chemistry. Our chemist will analyze and respond within one business day with a specific recommendation — not a generic pitch.
☎ Call (901) 775-0513