What is a poly block?

A poly block, often referred to in the context of manufacturing and fabrication, is a type of block made from polymer materials, which can include plastics like polyethylene or polypropylene. These blocks are commonly used in various applications, such as construction, machining, and as cutting boards, due to their durability, resistance to chemicals, and ease of maintenance. They can be machined or shaped for specific uses and are often favored for their lightweight and cost-effective properties.