Film Extrusion Process | Perfect Colourants and Plastic Pvt. Ltd.

Film Extrusion

Keeping in mind the sensitive requirement of a Roto Moulding Processor Perfect Colourants and Plastic Pvt. Ltd. Masterbatches have salient Features.

Rotational moulding is also know as rotomolding, rotomold or rotocasting, It is a production process to form parts of limitless size. This is method which use to produce large plastic parts. This process helps to produce double-walled open containers such as tanks, kayaks, and coolers. A few of the most common materials for rotational molding include: LLDPE, HDPE, XLPE, and Nylon. There are also engineered resins such as PVC, PP, Polycarbonate, Acetal, and CBT materials available.

Rotomolding is often used for parts that require high-quality finishes, uniform wall thicknesses, and high stability. Roto Moulding normally know for it’s streangth which creates thicker corners, reducing the risk of failure in these stress-concentration points also the soft metal used for the rotomold tooling easily accommodates surface finishes such as fine-detail textures, logos, symbols, and lettering. Rotational molding machines are made in a wide range of sizes. They normally consist of molds, an oven, a cooling chamber, and mold spindles. The spindles are mounted on a rotating axis, which provides a uniform coating of the plastic inside each mold.

Go To Top