Rotomoulding Raw Granules

Rotomoulding Raw GranulesRotomoulding raw granules are specially formulated plastic materials used in the rotational molding process ideal for producing a wide range of hollow and complex shapes Heres a comprehensive overviewMaterial CompositionBase Polymers Typically made from highdensity polyethylene HDPE or lowdensity polyethylene LDPE Other polymers like polypropylene PP or polyvinyl chloride PVC can also be used based on application requirementsAdditives May include stabilizers colorants antioxidants and processing aids to enhance performance and processing characteristicsPhysical PropertiesGranule Size Usually uniform ranging from 1 to 5 mm in diameter facilitating consistent melting and flow during the molding processBulk Density Optimized for effective handling and storage ensuring uniformity and minimizing wasteThermal PropertiesMelt Flow Index MFI Indicates the flow characteristics during processing influencing how easily the granules can be moldedProcessing Temperature Typically between 180C and 220C suitable for achieving optimal melting and shapingMechanical PropertiesImpact Resistance Provides excellent durability making it suitable for products that require high resistance to impacts and stressesTensile Strength Ensures that the final molded products maintain their integrity under loadElongation at Break Indicates flexibility allowing the material to deform without breaking which is crucial for certain applicationsApplicationsEnd Products Commonly used to manufacture items such as tanks playground equipment storage containers automotive parts and various industrial productsCustomization Formulations can be tailored to meet specific requirements including varying degrees of rigidity flexibility or colorBENEFITS1.