Topic Tag: polyester

Hi, I restring tennis rackets for a living. The most popular string type is described as a "co polyester" or "high polymer polyester" on the packaging. I wondered if it would be possible to collect the used string and extrude it into new? What do you think? Having talked about it with a few people my biggest concerns are that it will give off toxic fumes when heated and that the material will lose its "elasticity" when reworked. Any thoughts welcome. Thanks, Geoff