HDPE Injection moulding at HSV-TMP the advantages


HDPE (High Density Polyethylene or Polythene) is produced at low pressure and can be exposed to temperatures of up to 90 °C. This plastic is characterised by a low degree of branching. This means HDPE has a high crystallinity, which means the plastic has a relatively high modulus and the highest density among the PEs. HDPE is food safe, has a high toughness and is resistant to water and fats. This is why HDPE is a popular material for packaging.

HDPE injection moulding

HDPE injection moulding is often used for products that must have a long lifespan, such as automotive parts, toys or computers and technical products. It is possible to add additives and to make products, shaped components or housings UV resistant.

Some of the advantages of HDPE:

  • Tough
  • High shrinkage
  • Very easy to process
  • Excellent gliding characteristics
  • High impact resistance at low temperatures
  • High wear resistance
  • Resistant to chemicals
  • Resistant to fats
  • Food safe (FDA approved)
  • Water repellent
  • Durable and sustainable
  • Suitable for bulk products

Would you like to learn more about the possibilities for your plastic product, shaped component or housing? Ask your question and click on the button below to contact one of our engineers directly.

When can HDPE be used?

HDPE is strong, repels fats and water and is sustainable. This is why this plastic is encountered in many sectors, including the food industry, packaging industry, infrastructure, leisure, agriculture, the automotive industry and civil engineering. You can use HDPE for applications including:

  • Cutting plates and boards
  • Loading containers, sliding and punching plates
  • Valves for industrial fluids 
  • Vessels and storage tanks for chemicals and fuel
  • Pipes for the transport of water, sewerage, gas and oil
  • Blow moulded bottles for milk/juice, lids and caps
  • Crates
  • Waste containers
  • Terracing planks made from wood/polymer compounds

Finishing and assembly

HDPE can be processed in various ways. You can find more information about finishing and assembly at HSV Technical Moulded Parts, including painting, welding, assembly etc., on the assembly page.

What does HDPE injection moulding cost?

Would you like to learn more about the costs of HDPE injection moulding your plastic product, shaped component or housing? Request the Plastic QuickScan. The results of the QuickScan are used to assess the feasibility of your product design, and you will receive advice from our plastic experts and an initial estimate of the costs.

Sustainable production

At HSV Technical Moulded Parts, we are fully committed to the use of sustainable raw materials and sustainable production of your plastic products, shaped components and housings, as well as the recycling and reuse of plastics. 

HDPE is one of the most sustainable plastics of its kind. In addition to its long lifespan, the material is fully recyclable. This fits perfectly with our organisation’s environmental vision and the circular economy. Read more about our sustainable initiatives.

Injection moulding of large plastic products

HSV Technical Moulded Parts specialises in the injection moulding of large plastic products, shaped components and housings. Various thermoplastics and additives are used for this, including HDPE (High Density Polyethylene or Polythene). Would you like to receive advice about which thermoplastic is most appropriate for the realisation of your plastic product, housing or shaped component? Request the Plastic QuickScan to receive advice and an initial estimate of the costs.

More about plastics:

Long glass fibre reinforced PP

Plastic Quickscan

Quick answer about the feasibility of your ideas

Request a Quickscan

About us: Introduction

Are you looking for a partner who can support you with the development of your plastic products due to practical experience? At HSV TMP we have decades of experience in the development of plastic components and a wealth of knowledge when it comes to the materials and techniques required.


Company profile

An increasing number of designers and purchasers are opting for plastic

HSV TMP is one of Europe’s leading companies when it comes to manufacturing large plastic products. At our factories in Ede and Leeuwarden we develop and produce innovative housings, fittings and other components for customers in a diverse range of sectors.

Company profile
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Our history and organisational structure

The history of HSV Technical Moulded Parts (HSV TMP) can be traced back to the foundation of our sister company, HSV Moulded Foams. This company – like HSV TMP now a separate division of the HSV Group – started manufacturing EPS packaging at a production location in Ede in 1968.


Core Values

How we do business

We are convinced that our customers not only work with us because of the products we supply, but also because of the way we do business. We have broken down this approach into 4 core values.

Core Values

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We think along with you

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