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High-density polyethylene (HDPE) is a versatile and widely used plastic material that offers numerous benefits across various industries in the UK. From its corrosion resistance to its high strength-to-density ratio, HDPE has become a popular choice for many manufacturers and businesses. Whether you are looking for a plastic material that is easily mouldable and recyclable or one that can withstand harsh environments, HDPE could be the solution you need.

What is High Density Polyethylene (HDPE)?

High Density Polyethylene (HDPE) is a robust and durable plastic widely used in packaging, pipes, containers and automotive parts. It’s known for its resistance to chemicals, moisture and UV radiation, making it ideal for outdoor use. HDPE is versatile, easily moulded and recycled, making it an environmentally friendly option.

Some Newton products involving HDPE

  • Our Puncture Resistant Root Barrier Membrane is designed to eliminate root penetration and consists of an impermeable HDPE membrane
  • A range of HDPP and HDPE sheet flooring membranes which provide a damp-proof solution for commercial and domestic floors
  • Externally Applied Drainage Membrane consisting of a non-woven geotextile filter layer thermally welded to a water-impermeable HDPE drainage membrane
  • Drainage Membrane for Decks & Flat Roofs that incorporates a polypropylene geotextile filter layer, bonded to a water-impermeable HDPE core
  • 8mm cavity drain membrane & gas barrier that is heavier and stronger than standard 8mm membranes, and is certified for use as a barrier to ground gases and hydrocarbons
  • Benefits of HDPE: easy to melt and mould

    High-density polyethylene (HDPE) plastic, known for its ease of melting and moulding, offers a wide range of applications. HDPE, a thermoplastic polymer, is commonly used in packaging, construction and automotive industries.

    It can be found in plastic bottles, milk bottles, shampoo bottles and detergent bottles. Its resistance to chemicals and moisture makes it suitable for various industrial applications. Furthermore, HDPE’s recyclability and high-density ratio add to its appeal.

    Corrosion resistance

    High-density polyethylene (HDPE) is a versatile thermoplastic polymer known for its excellent corrosion resistance. It finds wide application across industries such as chemical processing, water and wastewater treatment, and food and beverage packaging. With its ability to withstand corrosive substances, HDPE ensures a longer lifespan for products and reduces maintenance costs.

    It is commonly used in underground applications, storage tanks, and liners, providing reliable containment solutions. The corrosion resistance of HDPE, combined with its ease of fabrication and wide range of applications, makes it a durable and cost-effective choice. (

    Large strength-to-density ratio

    The exceptional strength-to-density ratio of HDPE plastic is well-suited for a wide variety of applications. Its high tensile strength and durability make it an ideal choice for industrial applications such as pipe systems and packaging. HDPE, also known as high-density polyethylene, is widely used in the manufacturing of plastic bottles, milk jugs, and shampoo bottles.

    Its ease of fabrication and resistance to moisture absorption make it a favoured material for food storage containers and beverage containers. The density ratio of HDPE contributes to its lightweight nature, allowing for easy handling and transportation. Moreover, HDPE’s recyclable nature promotes sustainability and is a crucial aspect of plastic recycling efforts.

    Easily recycled material

    Recycling is an essential aspect of HDPE plastic. With its high density and polymer composition, HDPE is a thermoplastic polymer that can be easily melted down and moulded into new products. By recycling HDPE, we can minimise the use of petroleum-based materials and reduce environmental impact. From plastic bottles like milk jugs and shampoo bottles to containers for detergents and motor oil, HDPE can be transformed into a wide range of applications.

    This versatile material’s resistance to moisture and solvents, as well as its high density and tensile strength, make it ideal for food storage containers, bins, and even plastic lumber. With its low melting point and ease of fabrication, HDPE is a preferred choice for sustainable packaging and industrial applications and leads to fewer trips to landfill sites.

    Reasons to use HDPE

    A versatile thermoplastic polymer, HDPE offers a wide variety of applications. With its high strength-to-density ratio and resistance to chemicals, moisture, and UV radiation, HDPE is a durable choice for outdoor applications. Its recyclability and lower environmental impact make it a sustainable option.

    HDPE’s ease of fabrication, lightweight nature, and wide range of industrial applications further enhance its appeal. From bleach bottles and food storage containers to pipe systems and packaging, HDPE’s versatility and durability make it a top choice in many industries.

    Applications of HDPE

    HDPE, a high-density polyethylene polymer, is extensively utilized in a wide variety of applications across different industries. It is commonly found in packaging materials such as bottles, containers, and bags. Besides that, HDPE is extensively used in the construction industry for pipes, fittings, and geomembranes due to its high-density and corrosion-resistant properties.

    The transportation sector also benefits from the use of HDPE in fuel tanks, vehicle components, and marine applications. Additionally, the water management industry relies on HDPE for applications like irrigation pipes and drainage systems. Its durability and versatility make HDPE a go-to choice for manufacturing toys, furniture, and various consumer goods.

    What are the properties of HDPE?

    HDPE is a robust and long-lasting material known for its high tensile strength. It offers exceptional chemical resistance, making it versatile for different uses.

    With its resistance to UV radiation and ability to withstand harsh weather, HDPE is ideal for outdoor applications. Additionally, it has low moisture absorption and is resistant to mold, mildew and rot.

    To find out more about our waterproofing products and what HDPE can do for you. Contact us today or call on 01732 360 095 to get your journey with Newton started.

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