First I will say something about the details of polystyrene foam. The products are actually made from expanded polystyrene foam (EPS) in the form of beads, commonly known as packaging” peanuts”. The beads may be molded together to form expanded polystyrene foam. This foam serves as a popular packaging material. While small foam peanuts can be used to cushion objects during shipping.
The polystyrene beads can be used to make products ranging from building insulation to packaging materials. Outside of manufacturing, they are also widely used to control mosquitoes and other pests. One of the most common uses for polystyrene beads is as a filler material in consumer goods, these beads are used in most beanbag chairs, as well as small foot bags, pet beds, and pillows or cushions. They also serve as a popular filler material for stuffed animals and other toys. When used as a filler material, the beads are poured into an outer shell or casing without the use of any resins or adhesives.
Polystyrene beads can be used in homes and building which can be as insulated materials. The polystyrene insulation can make people feel comfortable and save energy in the building, which can low the energy cost and preserve fossil fuels. Also, the beads may be molded together to reproduce polystyrene foam which can be served as packaging materials and can be pressed into thin sheets of foam. The material can be used to insulation wall, roofs, and electronic appliances.
But in daily life you may not know the wide use of polystyrene foam beads. In fact, polystyrene foam beads can be as the filler of sofa, beanbag chairs and toys.