It won’t get to hoist a trophy or enjoy a ticker-tape parade, but polyurethane will still play a vital role in the big game this Sunday.
On the field, polyurethane’s impact starts with the most important piece of equipment — the ball. Inside most footballs is an inflatable, three-ply polyurethane bladder, which gives it both durability and a consistent feel. On the players themselves, stretchy, sweat-wicking polyurethane in the uniforms will help keep them comfortable as the game goes on, while polyurethane will feature in their cleats as both a cushioning foam and an adhesive. Polyurethane even features in some...Athletics