In the realm of plastics processing, Thermosetting Compression Moulding (TCM) stands as a pivotal technique for the production of high-performance parts and components. This article aims to delve into the intricacies of TCM, its working principles, advantages, and potential applications.

    Thermosetting Compression Moulding is a process where thermosetting plastics, known for their irreversible cross-linking property, are molded under heat and pressure. The process begins with the placement of the thermosetting resin, often in the form of a powder, liquid, or preformed sheet, into a preheated mold cavity. As the mold closes, heat and pressure are applied to cause the resin to flow and fill the mold cavity. The resin then undergoes a chemical reaction known as crosslinking, resulting in a rigid and stable product.