Molded and castable polyurethane parts
OVERALL RATING: http://www.kastalon.com
General product overviews describe function and use, but the notable features of this site are its interactive offerings. The Crane Bumper Calculator opens a 2nd browser window to enable entry of specification and safety code data, leading to a list of models meeting those criteria. The visitor can submit a Roller Questionnaire or Mandrel Sleeve Questionnaire, entering various feature requirements. These are included in the KWIK Tools section, as is the option to request an engineering guide by email; a PDF nearly 10 MB in size with various compound description tables and product comparisons, graphs, diagrams, schematics, and even a course in physics. Case studies and newsletters are also offered.