One such subcategory of records is styrene records. As the name suggests, styrene records are made of polystyrene – yes, the same stuff used as packaging material – as opposed to the typical polyvinyl ...

Chlorine, a highly reactive halogen, is a critical raw material used in the production of a vast range of chemical products.

Polyvinyl chloride (PVC) is durable and holds up against moisture and corrosion. That makes it a good plastic for pipes, construction material, and medical devices. But its high chlorine content ...

In modern architecture, fenestration systems have evolved far beyond their traditional role of simply providing light and ventilation. Today, they play a critical part in enhancing energy efficiency, ...

For plastics, Unum has opted to use a polyvinyl chloride material—a form of plastic that McInnes says meets stringent durability and flammability requirements while also benefiting from an ...