Related: These Women Are Reshaping the Surfboard Industry Polystyrene (PS) foam is the most common foam used with epoxy resins. The foam hasn’t gained a huge following because it’s difficult ...

Trinseo has unveiled a transparent recycled polystyrene resin featuring dissolution technology, designed for use in dairy ...

Globally, about 33% of the material deposited in landfills consists of polystyrene (PS), which is widely used in packaging ...

used for car headlights, visors and baths Polystyrene (PS) Rigid, cheap, available in a lot of colours Can be cut and vacuum formed easily, food safe but toxic when burned, used for CD cases and ...