A few older articles on thefabricator.com has come up and we are just archiving them here on our site for more exposure and future viewing.
When forming complicated shapes with sheet metal we have a solution that can be custom tailored to each application. A very sound investment for running production on these types of materials and odd applications. The life expectancy of the urethane varies depending on material, pressures and use but our special formulated k-prene® is the toughest urethane in the industry.
For more information please visit the article here: The Fabricator: The Science of Bending Perforated Sheet and Tread Plate
For more information on our large radius forming systems visit this link: Large Radius Forming