Cullet

Cullet refers to recycled glass that is crushed into small pieces and used as a raw material in glassmaking. It helps reduce the need for raw materials like sand, soda ash, and limestone, and lowers energy consumption during production. Cullet improves the melting process, ensures better consistency in the final product, and supports environmental sustainability by recycling glass waste. It can come from broken bottles, discarded glass, or surplus materials from manufacturing. Overall, cullet is a vital component in making new glass more efficiently and eco-friendly.