If you have business about PET and you want to contact the PET plastic granules supplier, you should understand the product well. The granules have variants of grades. The detailed information can be accessed below.
Understanding Better about the PET Plastic Granules
PET granules are raw materials to create many products, including textile and engineering applications. The PET has important characteristics, such as being recyclable, having clarity, and having a good strength-to-weight ratio. The recyclability makes it perfect to reduce the environmental impact. The recycling process can be a good step to a circular industrial economy too.
The PET granules are used in many manufacturing sectors, from packaging, automotive, and fiber. The packaging industry uses the material to produce beverage bottles, food containers, and pharmaceutical packaging. This raw material is used for beverage bottles due to its clear, shatterproof, and lightweight properties to keep the juices, water, soft drinks, etc.
The PET granules have a vital role in polyester fibers. The industry uses it to create carpets, clothing, and home textiles. They choose to use PET because of its wrinkle resistance properties. They also use it to make face masks, geotextiles, and filters.
Grades of PET Granules
The granules have 4 variations of grades. Each grade offers different characteristics. There are bottle, fiber, film, and engineering-grade PET. The bottle grade is useful for creating beverage bottles and food containers. The bottle grade offers strength and transparency.
The second grade is PET fiber. The product is used for polyester fiber synthesis. The film grade is ideal for industrial thin films and is used for medical and electronics applications. The last is engineering grade. This grade is useful in the production of automotive parts and 3D printing filaments.
Sustainability
There are many publications that show the advantages of using PET over conventional plastic, such as polystyrene. Polystyrene is prone to breaking processes that can pollute the water and harm the marine ecosystem. There is a carbon footprint reduction by using this material rather than using glass.
The carbon footprint of using PET is 75% less than virgin PET. Nowadays, you can also get biobased PET. The bio-PET is also degradable and reduces the yield of fossil fuels. The degradation of the PET is activated by controlling the specific conditions. That is why you can choose to buy biobased PET from the trusted PET plastic granules supplier. The biobased PET process is often using sugarcane, waste biomass, and corn as much as 30% of the petroleum PET.
EU governments goals for 30% rPET in 2030. Many beverage and food industries are also concerned about the environmental impact and targets to increase the rPET used. They often utilize the modern sorting machines to increase PET’s lifecycle.
Conclusion
PET plastics are useful for making many products, from beverage-food packaging to textiles and automotive components. There are 4 grades of the PET, so you should choose based on need. This raw material emits less carbon footprint over polystyrene than virgin PET. You can also choose the biobased PET-to-PET plastic granules supplier. The bio-PET uses less yield of the fossil fuels.