For a long time, some recyclers -- and even more municipalities -- have had a big problem with the resin identification code. Now someone is stepping up and proposing a plan that could be an ...

The process of revising the industry's resin identification code continues at a very slow pace, with discussions continuing on many of the same issues that have been central to that debate since ...

To facilitate the recycling of polymeric and plastic materials the Society of the Plastics Industry has developed a resin identification code. The accurate use of these codes by manufacturers can have ...

Every little plastic bauble you interact with has some sort of recycling code on it somewhere. Now that we’re producing plastic 3D printed parts at home, it would be a good idea to agree on how to ...