What about Plastic? Plastics are the materials that can be molded. From "plastic" is from the Greek root-integrate alternative "plastikos"-means can be cast.There are 2 main types of plastic:Thermoplastic: like wax-they can be many times under a proper temperature.Heat: reaction resin can be cast or a one-time only hardening under special conditions. Today, the plastic can be reused or recycled, have gradually become familiar with human life. From the airbag in the car until the safety belts, child seats, helmets, life jackets and toothbrushes, the family made out of plastic. ... to see and purchase the popular all over the world.The paper type resin very diverse Pack and a reply not only ensures the safe and clean food and health for consumers but also help improve the quality of life of the people.If not use plastic, then the total weight of the goods will increase significantly, and the energy production costs will double, and the consumption of raw materials also will increase very substantially. The application of the plastic devices help save water and the small plastic fibers used in agriculture has raised water saving farming in rural mountain up very many.Plastics truly have gradually become the pillar industry consolidation for strength development of many national economies, supporting and contributing to the build in production, we help consumer products more and more and more diverse.
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