What is High Density Polyethylene (HDPE)?





High density polyethylene or HDPE is a thermoplastic polymer produced from the monomer ethylene


Why are we going to talk about High Density Polyethylene? Logic Packing, as a bottle supplier, has bottles and closures in its wide range that are made of the material HDPE. To give you a good idea of ​​the material and quality, we will go through the most important properties.

It is sometimes referred to as "alkathene" or "polythene" when used for HDPE pipes. HDPE has stronger intermolecular forces and contains ethylene molecules.


What kind of material is HDPE?

Polyethylene is a crystalline thermoplastic that falls under the group of polyolefins


The version of HDPE is known in black and white. HDPE is resistant to sunlight (UV radiation) and other weather influences.


The HDPE material does not absorb moisture and has a moisture-repellent effect.


In addition, it can be used at temperatures from -30°C to +80°C. So we can say that HDPE material is weather resistant. HDPE is produced from polyethylene granules.



Why HDPE for your bottles and closures?

HDPE has an excellent price-quality ratio and is therefore one of the most widely used plastics in various industries.

An HDPE bottle has an excellent ability to properly store the contents in the bottle without being affected by outside influences.

In addition, the material is strong (stronger than, for example, a PET bottle), making it resistant to low pressure.


HDPE is made up of carbon and hydrogen molecules. The raw material ethylene is still often made from petroleum.

With proper combustion in an incinerator, it will burn completely and will not give off any toxic gases.


The carbon compound does contribute to the CO2 problem during combustion. Due to the very high calorific value, the combustion generates new energy (electricity) and heat (district heating).


However, HDPE is also highly recyclable and has a very long lifespan. As long as polyethylene does not accidentally end up in the environment, it is an environmentally friendly plastic.


If it does get into the environment, such as in the oceans, the long lifespan or has a negative effect on the quality of life in our world.


We can say that HDPE contributes to plastic recycling because of the quality.


Unique Features of Polyethylene

·        High chemical resistance

·        Completely food-safe

·        Excellent electrical insulation

·        Moisture repellent

·        Tough and impact resistant


Machining capabilities of Polyethylene

·        Welding

·        Machining

·        Cutting water jet

·        Cutting laser beam

·        Warm bend





Logic Packing has various HDPE bottles and closures in its range. These differ in size and shape, but all contain the same excellent quality. Our bottles and closures also offer a solution in various industries. For example, it can be used to store liquids such as shampoo, disinfectants, oils and many more.


Logic Packing is your partner in finding the right HDPE bottles and closures. The bottles are available from 100 ml to 10 litre jerry cans. There are also closures that vary from valve caps to pumps.


It is possible to purchase small quantities, but also large numbers. In addition, we ship to many countries. Bottles and closures present your product and brand. Investing in the best way to promote your product is easy with Logic Packing as your long-term partner.








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