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The granules of polypropylene (PP) are used to manufacture a wide range of goods. Its physical and mechanical properties make it the perfect material for making plastic products. The granules are available in different sizes and can be custom-made to meet specific needs. They have excellent strength and tensile properties and are ideal for use in packaging, industrial and automotive applications.
PP is one of the world's most commonly used thermoplastics and accounts for 16 % of global polymer production. It is the second-most abundant plastic and is used in many different types of packaging, household products, and medical devices.
It is also a very good option for a number of automotive applications as well due to its low cost, outstanding mechanical properties, and moldability. Its properties can be combined with various other polymers to create a variety of different materials that are suited for many different uses.
Polypropylene (PP) is an inexpensive, easy-to-manufacture and versatile thermoplastic. It is a strong, semi-crystalline polymer that was first synthesized in 1951. Since then, it has grown to be the world's most common plastic.
The manufacturing process for a polypropylene product starts with the granules of the polymer that are heated and then injected into a closed mold. The resulting part is then cooled and solidified. The granules of the polymer are usually in a white color.
Unlike other plastics, PP can be recycled into new products without any significant degradation. However, it does need to be cleaned before it can be used again. This cleaning process removes any contaminants that may have been present in the original configuration of the polymer. Once the granules of a polypropylene product have been cleaned, they are then separated and prepped for recycling.
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