Pipe And Sheet Extrusion
Keeping in mind the sensitive requirement of a Pipe and Sheet Extrusion Processor Perfect Colourants and Plastic Pvt. Ltd. Masterbatches have salient Features.
Extrusion is a process used to create objects of a fixed cross-sectional profile. A material is pushed through a die of the desired cross-section. The extrusion process can be done with the material hot or cold. Commonly extruded materials include metals, polymers, ceramics, concrete, modelling clay, and foodstuffs. Pipe, Profile & Tubing Extrusion. Pipe is formed when plastics is extruded through a round shaping die, cooled in a water bath, and either cut and coiled. The most commonly used pipe materials are PVC and high-density polyethylene.
Sheet / Film Extrusion is the process which is used for the products like plastic sheets or films. During the extrusion of these plastic materials, the required cooling is achieved by the action of pulling which is done through a specific set of cooling rolls that are generally three or four in number.Sheet Extrusion is a technique for making flat plastics sheets from a variety of resins. Molten resin is continuously extruded in a flat form through a die, then nipped by polishing rolls for cooling and shaping to form a flat sheet. The flat sheet is pulled by a haul-off system and is wound up to for a sheet roll.