Sigmathane Scraper Blades

SIGMATHANE Scraper Blades are large metal bars commonly coated with urethane to produce a soft blade to redirect product off a roller or to simply keep the roller clean while it process’s material. Other types of urethane scraper blades are on a much smaller scale and can be easily cut at Sigma’s state of the art machine shop equipped with water jet cutting capabilities.

Any hardness or angle urethane scraper blades can be achieved in SIGMATHANE. OEM replacements or custom blades for any application will go through SIGMATHANE team of engineers to ensure quality material is the choice for the application. Urethane is a great choice of material when searching for a custom or OEM scraper blades as urethane does very well against abrasion resulting in a long service life no matter what the conditions are. We also stock many different additives to enhance abrasion resistance while adding lubricity to the urethane material to help keep debris from sticking to the urethane scraper blades.

Our engineering department can turn your idea, sketch, drawing or CAD file into urethane scraper blades. We will reverse engineer to recreate any urethane part for production or one-off urethane pieces. The engineering department utilizes Solid Works and our machine shop uses Cam Works for 3 axis milling. Our equipment includes CNC mills, lathes, polyurethane grinders as well as a state of the art urethane water jet cutting machine.

Urethane Blade Benefits:

  • Manufactured in-house for highest quality assurance

  • Specially-formulated, color-coded urethane to suit application

  • Up to 35% more urethane in the wearable area than competitive blades

  • High-performance urethane ensures product satisfaction

  • Backed by our Absolutely-No-Excuses Guarantee