--- title: Martin® Skirtboard Liners description: Martin® Skirtboard Liners for belt conveyor transfers are built tough to provide reliable, long-lasting protection for chutes and sealing systems. image: https://info.martin-eng.com/hubfs/MartinEngCanoeLiner_MMHS_02_2560x1440.jpg --- [Skip to content](https://info.martin-eng.com/skirtboard-liners#main-content) [![atomic-lite](https://cdn2.hubspot.net/hubfs/2333817/GiantFocal_Marketplace/Atomic/logos/atomic-lite.svg)](https://demo.giantfocal.com/atomic/lite/page/home) - [Default HubSpot Blog](https://blog.martin-eng.com/defaulthubspotblog) This is a search field with an auto-suggest feature attached. - There are no suggestions because the search field is empty. ![Martin Engineering](https://info.martin-eng.com/hubfs/Martin%20Engineering%20Logos/MartinEng_Sig_2cW_RGB_200px.png) # Martin® Skirtboard Liners Rugged construction, reliable performance, long wear life Click above to explore in 3D In-stock and ready to ship ## Martin®-grade quality and performance, mine-grade construction and durability Installed inside conveyor transfer point skirtboards, Martin® Skirtboard Liners absorb impact and abrasion and create a dam to shield the sealing system from the weight of the material load, prolonging the life of the seal. Martin® Skirtboard Liners feature a steel plate molded inside the urethane to prevent bond issues. Liners are also stackable to line higher drop chutes. ![L4179](https://info.martin-eng.com/hubfs/L4179.jpg "L4179") [Download datasheet](https://info.martin-eng.com/hubfs/L4179-1.pdf?hsLang=en) ![S50147](https://info.martin-eng.com/hs-fs/hubfs/S50147.png?width=2000&height=1294&name=S50147.png "S50147") [Download drawing](https://info.martin-eng.com/hubfs/S50147.pdf?hsLang=en) ### Built Tough The unique design and rugged construction features a steel plate molded inside of the urethane to prevent bond issues that lead to component failure. ### Adjustable Mounting slots allow for adjustment over the life of the liner, ensuring that optimal sealing is maintained throughout the entire wear life to provide maximum return on your investment. ### Lasts Longer World-class manufacturing capabilities and high-quality materials deliver a reliable and long-lasting liner that exceeds expectations and delivers unmatched performance. ![Manufactured Canoe Liner](https://info.martin-eng.com/hubfs/MartinEngCanoeLiner_MMHS_01_2560x1440.jpg "Manufactured Canoe Liner") ![MartinEngCanoeLiner_MMHS_02_2560x1440](https://info.martin-eng.com/hubfs/MartinEngCanoeLiner_MMHS_02_2560x1440.jpg "MartinEngCanoeLiner_MMHS_02_2560x1440") ### Articles from the Foundations™ Learning Center [![Belt conveyor wear liners](https://info.martin-eng.com/hubfs/Imported_Blog_Media/1202V.png "Belt conveyor wear liners")](https://foundations.martin-eng.com/learning-center/learning-center/role-of-belt-conveyor-wear-liners?hsLang=en) #### Role of Belt Conveyor Wear Liners Wear liners play several important roles in increasing the effectiveness and longevity of low-spillage transfer points. Perhaps most importantly, as indicated by the name of the component, wear liners provide a “sacrificial surface” to suffer the abrasion of conveyed materials. [Read more.](https://foundations.martin-eng.com/learning-center/learning-center/role-of-belt-conveyor-wear-liners?hsLang=en)   [![Loading a conveyor belt](https://info.martin-eng.com/hubfs/0803b.jpg "Loading a conveyor belt")](https://foundations.martin-eng.com/learning-center/learning-center/minimizing-the-escape-of-fugitive-material?hsLang=en) #### Minimizing the Escape of Fugitive Material The design of a transfer chute is occasionally limited to some degree by the available space, which often leads to difficulties with fugitive materials in the form of dust and spillage. However, there are a variety of features that should be included that can effectively limit these issues. [Read more.](https://foundations.martin-eng.com/learning-center/learning-center/minimizing-the-escape-of-fugitive-material?hsLang=en)   [![Impact Cradles](https://info.martin-eng.com/hubfs/Foundations/Foundations%20Microsite%20%E2%80%94%20Related%20Products/CP_BeltSupport.jpg "Impact Cradles")](https://foundations.martin-eng.com/learning-center/learning-center/belt-conveyor-impact-cradles?hsLang=en) #### Belt Conveyor Impact Cradles Impact cradles should be installed directly under the material-drop zone to bear the brunt of the shock of the material hitting the belt as it loads. Like edge-sealing supports, impact cradles use low-friction bars underlying the belt to allow easy movement by the belt. [Read more.](https://foundations.martin-eng.com/learning-center/learning-center/belt-conveyor-impact-cradles?hsLang=en) [![Conveyor Load Zone Maintenance](https://info.martin-eng.com/hubfs/Conveyor%20Load%20Zone%20Maintenance%20copy.jpg "Conveyor Load Zone Maintenance")](https://foundations.martin-eng.com/view-conveyor-load-zone-maintenance-on-demand-form?hsLang=en) #### On-Demand Webinar: Reducing Dust & Spillage with Improved Design Conveyor dust and spillage, found at a load zone, can be reduced with proper maintenance. Maintenance on these vital parts of plants can be overlooked. In this webinar, we cover some simple, as well as more complex, maintenance tactics that should be considered for expected load zone performance. [Watch now.](https://foundations.martin-eng.com/view-conveyor-load-zone-maintenance-on-demand-form?hsLang=en)   [![Justifying Conveyor Improvements](https://info.martin-eng.com/hubfs/Justifying%20Conveyor%20Improvements%20Thumbnail.jpg "Justifying Conveyor Improvements")](https://foundations.martin-eng.com/view-conveyor-improvements-webinar-on-demand?hsLang=en) #### On-Demand Webinar: Justifying Conveyor Improvements Ok, you get it, your conveyors need improvements, but you're told it's not in the budget. In this webinar, learn how to justify conveyor projects by demonstrating it is more costly to not do a project than to do it. [Watch now.](https://foundations.martin-eng.com/view-conveyor-improvements-webinar-on-demand?hsLang=en)   ### Related Conveyor Solutions [![Belt support cradles](https://info.martin-eng.com/hubfs/Foundations/Foundations%20Microsite%20%E2%80%94%20Related%20Products/CP_BeltSupport.jpg "Belt support cradles")](https://www.martin-eng.com/content/product_subcategory/475/conveyor-belt-support-products) #### Belt Support Properly supporting the belt, especially under transfer points, is critical to reducing belt damage and material spillage. [Read more.](https://www.martin-eng.com/content/product_subcategory/475/conveyor-belt-support-products)   [![Tail pulley protection plow](https://info.martin-eng.com/hubfs/Foundations/Foundations%20Microsite%20%E2%80%94%20Related%20Products/CP_PulleyProtection.jpg "Tail pulley protection plow")](https://www.martin-eng.com/content/product_subcategory/477/conveyor-system-tail-protection-products) #### Tail Pulley Protection Preventing fugitive material from entering the tail pulley helps avoid substantial damage to the pulley and the belt. [Read more.](https://www.martin-eng.com/content/product_subcategory/477/conveyor-system-tail-protection-products)   [![Belt tracker](https://info.martin-eng.com/hubfs/Foundations/Foundations%20Microsite%20%E2%80%94%20Related%20Products/CP_BeltAlignment.jpg "Belt tracker")](https://www.martin-eng.com/content/product_subcategory/473/conveyor-belt-alignment-products) #### Belt Alignment By keeping belts tracked correctly, you can prevent material spillage and damage to the belt and conveyor structure. [Read more.](https://www.martin-eng.com/content/product_subcategory/473/conveyor-belt-alignment-products) ![info.martin-eng.comhs-fshubfslogosmartin-sig-rgb_300px-wide](https://info.martin-eng.com/hubfs/social-suggested-images/info.martin-eng.comhs-fshubfslogosmartin-sig-rgb_300px-wide.png "info.martin-eng.comhs-fshubfslogosmartin-sig-rgb_300px-wide") Martin Engineering is the world leader in making bulk materials handling cleaner, safer, and more productive since 1944.   © 2025 Martin Engineering Company. All rights reserved. ###### SOLUTIONS [Belt Cleaners](https://www.martin-eng.com/content/product_category/463/conveyor-belt-cleaners) [Transfer Point Products](https://www.martin-eng.com/content/product_category/469/conveyor-transfer-point-solutions) [Air Cannons](https://www.martin-eng.com/content/product_category/465/bulk-material-flow-aids) [Vibration](https://www.martin-eng.com/content/product_category/468/industrial-vibration-solutions) ###### RESOURCES [Learning Center](https://foundations.martin-eng.com/learningcenter?hsLang=en) [Training](https://foundations.martin-eng.com/en-us/training-options?hsLang=en) [Blog](https://blog.martin-eng.com?hsLang=en) [Videos](https://www.youtube.com/@martinengineering) ###### CONTACT US 800.544.2947 [info@martin-eng.com](mailto:info@martin-eng.com) [martin-eng.com](https://www.martin-eng.com/)