Material and color for Rotomolding

Material and color for Rotomolding

Rotational molding is a highly versatile manufacturing process that involves the creation of hollow plastic products. Let's delve into the characteristics and benefits of each material type and color option in the realm of rotomolding.  


  1. LLDPE (Linear Low-Density Polyethylene): LLDPE is a popular choice in rotomolding due to its excellent impact strength, toughness, and environmental stress crack resistance. It is suitable for a wide range of applications, including water tanks, automotive components, and recreational equipment. Additionally, LLDPE is available in various colors. 

  1. XLPE (Cross-linked Polyethylene): XLPE is known for its superior chemical resistance, thermal properties, and enhanced mechanical strength compared to traditional polyethylene. This material is ideal for manufacturing products that require high-temperature resistance, such as chemical storage tanks, containers for corrosive substances, and industrial components. Its ability to withstand extreme conditions makes it a preferred choice for demanding applications in various industries. 

  1. Fire Retardant Materials: These materials are designed to inhibit or delay the spread of fire, minimizing potential hazards and ensuring the safety of end-users. Can opt for specific fire retardant additives to enhance the fire resistance of the final product, thus meeting stringent safety standards and regulations. 

  1. Anti-Static Materials: Incorporating anti-static additives in the rotomolding process helps to dissipate electrostatic charges, ensuring the safe handling and use of products in environments where static electricity control is crucial. 

Choosing the appropriate material type and color option is a critical decision for achieving the desired product quality, functionality, and aesthetics in rotomolding. Consider factors such as application requirements, environmental conditions, regulatory compliance, and end-user preferences when selecting materials and colors, also the matte finish is the most commonly used.