Recycling Everyday Plastics: What You should Know About LDPE and HDPE - PowerPoint PPT Presentation

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Recycling Everyday Plastics: What You should Know About LDPE and HDPE

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| Low-density polyethylene and high-density polyethylene are common plastics used in everyday products. Products are produced from both virgin plastics as well as the output material generated once recycled. For this reason, recycling plastics is a key aspect of reducing resource consumption and pollution. – PowerPoint PPT presentation

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Title: Recycling Everyday Plastics: What You should Know About LDPE and HDPE


1
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  • Polyethylene is the most common form of plastic.
    Both low-density polyethylene and high-density
    polyethylene are used to manufacture a vast
    number of everyday products. When recycled, other
    commonly used products are created as well. For
    this reason, recycling plastics is important to
    maximize resources and reduce pollution.

3
  • Low-density polyethylene (LDPE) is known as
    a thermoplastic, or thermosoftening plastic. It
    is not reactive at room temperatures and can
    withstand a range of temperatures. It is made in
    translucent and opaque variations, and while it
    is quite flexible and tough, it is also breakable.

4
  • LDPE is used for manufacturing products such as
  • Plastic bags
  • Trays, containers, snap-on lids
  • Corrosion-resistant work surfaces
  • Six pack rings
  • Packaging for computer hardware
  • Playground slides
  • Plastic wraps

5
  • LDPE is not often recycled through curbside
    programs, but products can be dropped off at a
    designated location for recycling.Recycled LDPE
    makes many products, including
  • Trash cans and liners
  • Shipping envelopes
  • Lumber
  • Floor tiles

6
  • High-density polyethylene (HDPE) is
    a thermoplastic made from petroleum. It has a
    large strength-to-density ratio, is opaque, and
    can withstand high temperatures.

7
  • HDPE is used for manufacturing products such as
  • Plastic bottles
  • Plastic lumber
  • Hard hats
  • Food storage containers
  • Fuel tanks for vehicles
  • 3-D printer filament

8
  • HDPE is collected through most curbside recycling
    programs. It is non-biodegradable and can take
    centuries to decompose, so recycling is crucial.
  • Recycled HDPE makes many products, including
  • Rope
  • Toys
  • Recycling bins
  • Trash cans

9
  • Recycling contributes to a reduction in resource
    consumption and pollution. From a business
    perspective, it can be more cost efficient to
    produce a product from recycled plastic than it
    is to manufacture virgin plastic. Additionally,
    recycling produces the monetary benefit of
    getting paid for plastic scrap.

10
  • Polychem USA is a leader in recycling plastic
    waste materials, with 70 years of service to the
    plastics recycling industry. We proudly turn
    plastic scrap and plastic film into useful
    material that can be used to make a variety of
    products.
  • For information or a quote, please contact us at
    www.polychem-usa.com.
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