Rotational Mouldings

Better known as rotomoulding method, the Rotational Mouldings technology is used to form products containing empty space. One of the key attributes of this technology is that, it involves production of hollow objects sans applying any pressure. Raw materials like polyethylene are used to produce hollow products. As part of this process, PE powder material is poured into hollow metal molding part and sealed. After sealing, the molding component is rotated on axis and is heated in order to melt the polymer stored inside it. The advanced technique of this method helps to maintain homogeneous wall thickness of produced items.

Key Features:

• The Rotational Mouldings technology is preferred for its utilization of low cost instruments and machinery and capacity to produce hollow items of different specifications.
• Powder form of PE is required to produce hollow objects
• Simple mechanism
• Does not require any pressure