HDPE

HDPE (High-Density Polyethylene)

HDPE is produced with minimal branching and a largely linear structure. This allows polymer chains to pack tightly, resulting in high density (above ) and high crystallinity.

  • Characteristics: High stiffness, hardness, and rigidity, excellent resistance to chemicals and Environmental Stress Cracking (ESCR).

  • Applications: Pipes for water and gas, bottles for detergents and bleach (blow molded), and rigid injection molded containers.

HDPE film grade

GRADE MFI Density Application Datasheet
HD-7000F 0.04 (190°C / 2.16kg) 0.954 Shopping bag and T-shirt bag - Garbage bag - Liner bag - Enhanced ultra thin film
HD-3713 0.1 (190°C / 2.16kg) 0.937 Film - Bags - Film extrusion (Blending partner, (Refuse) bags, T-shirt bags, carrier bags)
HD-EX5 8 (190°C / 21.6kg) 0.959 Counter - Bags - Carried bags - wrapping films
HD-5110 10 (190°C / 21.6kg) 0.951 Film - Bags - Products for Use in Property Modification

HDPE Extrusion grade

GRADE MFI Density Application Datasheet
PE100N 0.22 (190°C / 5kg) 0.948 top quality PE-100 pressure pipes for gas and water transportation at higher pressures or with thinner walls as PE-80 (natural grade)
PE100B 0.22 (190°C / 5kg) 0.957 Leading PE-100 for pressure pipes for all purposes for gas , water , and sewage transportation (black grade)
HD-EX3 0.45 (190°C / 5Kg) 0.945 pressure pipe - drinking water and gas pipe - discharge pipes - sewer pipes and their fittings
HEX 4460 PE80+ 0.33 (190°C/5Kg) 0.944 Drinking Water Pipe - Drainage Pipe - Plumbing

HDPE Blow Molding Grades

GRADE MFI Density Application Datasheet
HBM5520 0.25 (190°C / 2.16kg) 0.955 Multipurpose blow molding process small blow molded articles containers for household industrial chemicals automotive supplies foodstuffs toiletries and cosmetics
HBM5020 0.3 (190°C / 2.16kg) 0.95 Multipurpose blow molding process small blow molded bottles packaging of consumer and dangerous goods
HD-0035 0.35 (190°C / 2.16Kg) 0.959 bottles for bleach motor oil toiletries mild and distilled water This grade is also used to make small containers (from 10L to 20L)
HBM-5510 10 (190°C/21.6Kg) 0.955 Large blow molding parts standard and lightweight Jerry cans
BL3 23 (190°C/21.6kg) 0.954 Small blow moulding Containers (up to 5 lit ) Packaging of pharmaceuticals & surfactants

HDPE Injection Molding Grades

GRADE MFI Density Application Datasheet
HD-5030 SA 2 (190°C / 2.16kg ) 0.95 caps - closures
HD-6040 3.6(190°C / 2.16kg) 0.96 Pallet - Technical - parts - Large - dustbins and pails - Shipping - container - Fish crates - Storing - cases
HD-54B04 3.5 - 4.5 (190°C / 2.16kg) 0.952 - 0.956 Caps and Closures - Pallets - Crates - Boxes - Seats
HD-52505UV 5 (190°C / 2.16kg) 0.952 Containers
HD-62N07 7 (190°C/2.16kg) 0.962 Pallets - Crates - Seats - House - Holdware
HD-60507UA 7.5 (190°C / 2.16Kg) 0.958 Crates
HD-6070EA 8.4 (190°C/2.16kg) 0.96 Crates - Boxes - Seats - Pallets
HD-52518 18 (190°C / 2.16kg) 0.954 Housewares
HD-52B18 18 (190°C/2.16kg) 0.952 General - Purpose - Thin - Walled - Foam - Containers
HD-5218UA 18 (190°C / 2.16kg) 0.952 Housewares - Thin - Walled - food - containers - PET bottle - base cup
LD-LIM 1922 22 (190°C / 2.16kg) 0.919 toys - caps - household - articles

Collapsible content

Application areas

This grade is utilized in various industries due to its unique properties. Some of its main applications include:

  • Packaging: One of the primary uses of this grade is in the packaging industry. It is used to produce water bottles, detergents, oils, milk, honey, nuts, personal care and hygiene products, shopping bags, retail boxes, and food packaging.
  • Pipe Manufacturing: This grade is utilized in the production of gas pipes, industrial pipes, agricultural irrigation pipes, and water and sewage pipes because of its strong resistance to pressure, corrosion, and environmental damage.
  • Storage Tanks: it is used to make storage tanks for food, water, and chemical fluids since it is a heat- and chemical-resistant material.
  • Industrial Products: This material is used for producing parts for industrial machinery, mechanical systems, durable flooring, and consumable parts in various industries.
  • Household Uses: This kind of polymer is utilized in household waste bins, packaging barrels, table covers, and food containers.
  • Construction Industry: This material is utilized in the construction industry to make pipelines, building components, insulation, and UV-resistant coatings.

Overall, HDPE is one of the most versatile and widely used materials in various industries due to its high resistance, recyclability, and diverse applications.

Storage Conditions

Storage Conditions for HDPE Polyethylene

This grade with low density can be stored under various conditions, but there are some guidelines for better preservation of its quality:

  • It is ideal to keep these materials dry and cool; a temperature of less than 50 degrees Celsius is preferable for storage.
  • Keep this polymer material out of direct sunlight and ultraviolet light, since these sources of light may alter its chemical and physical characteristics.
  • These substances react with acids and solvents, among other compounds. It is therefore recommended to stay away from direct contact with these kinds of compounds.
  • During storage and transportation, ensure that this material is protected from scratches and impacts, as physical damages can lead to changes in its structure and mechanical properties.
  • Packaging for this grade should be made of suitable material to protect it from environmental changes and reduce the penetration of water and air into the packaging.
  • Certain items can need particular storage conditions. Consult the manufacturer’s directions in this situation.

Packaging

Polyethylene Packaging

For packaging and exporting polyethylene granules, various methods can be employed depending on environmental conditions, product requirements, and transportation facilitation for export. The following are some typical ways that polyethylene granules are packaged and exported:

  • Packaging in Jambo Bags: This method is common for packaging PE granules, where the granules are packed into large bags with varying capacities (usually between 500 to 2000 kilograms). These bags are appropriate for air, sea, and road transportation in addition to protecting the product from contamination and moisture.
  • Packaging in Small Bags: In this method, polyethylene granules are packed into smaller bags with capacities of approximately 20 to 25 kilograms.
  • Use of Pallets: Polyethylene granules are usually placed on large pallets.

Choosing the right packaging and exporting strategy for polyethylene granules can be accomplished with success if international packaging standards, labeling, and transportation requirements are followed. It’s crucial to think about protecting the product from environmental deterioration, shocks, and humidity while it’s being transported.

More information

Types of HDPE

This grade is one of the most widely used polymers in various industries and is available in the market with different grades, each with its own specific characteristics and applications. Here are a few of the most widely used this grade:

This material is one of the most significant types of this grade, and it is mostly used to make packaging films. This polymer material has special qualities that make it ideal for use in the manufacture of packaging films. Some of the important characteristics of this grade are stated below:

These materials are highly resistant to breakage, making them ideal for manufacturing thin packaging films. This property guarantees that films created from them are impact-resistant.

Additionally, these grades are sufficiently flexible, allowing the produced films to be easily molded for packaging a variety of products.

These materials are also resistant to moisture and heat, making them ideal for packing products that must preserve quality and freshness under varying environmental circumstances.

HDPE Film Grade has excellent electrical insulation qualities and can be used to package electrical devices.

Given these characteristics, HDPE Film Grade is an appropriate choice for making packaging films in a variety of industries, including food, pharmaceuticals, electronics, and many more.

HDPE Injection Grade:

These materials are specifically designed as one type of polyethylene for use in the process of injecting plastic parts. This grade possesses unique properties that make it highly suitable for the injection process. This grade is most commonly used in the plastic components sector, where precision and quality are required.

The key features of HDPE injection grade include:

This grade has outstanding flow qualities, making it ideal for injection molding plastic products. This function ensures that plastic materials are created consistently and free of flaws in injected portions.

These materials are very resistant to stress and pressure, making them ideal for producing plastic parts with a long lifespan.

This grade is highly dimensionally stable, reducing deformation and shrinkage in finished products.

These materials are simply processed and suitable for injection into plastic machinery.

Plastic parts produced from this grade can be used in various industries such as automotive, electronics, household goods, sports equipment, and many others.

Overall, HDPE Injection Grade stands out for its technical advantages and great performance, making it ideal for the production of high-quality plastic parts and use in a variety of consumer applications.

HDPE Rotational Molding Grade:

These materials are made especially as a particular kind of polyethylene that may be used in rotational molding procedures to produce rotating products. This particular HDPE grade is appropriate for use in various operations because of its unique properties. The following is a list of some of the characteristics of HDPE rotational molding grade:

These materials have great thermal stability, which enables them to survive high temperatures throughout the rotational molding process.

This grade also has high flexibility, enabling rotational molding machines to shape plastic goods into various forms.

One of the most significant characteristics of these materials is their excellent resistance to corrosion and different chemicals.

HDPE rotational molding grade is easily processed and can be effectively utilized in rotational molding machines.

Plastic products produced from this grade can be used in various industries, such as water tanks, garbage bags, water bottles, irrigation pipes, kitchen utensils, and many others.

All things considered, this is a good option for using in different rotational molding techniques and for creating high-quality plastic goods.

HDPE Food Grade:

One kind of polyethylene made especially for use in the food business is called HDPE Food Grade. These materials meet strict safety and hygienic requirements, which qualify them for use in the preparation and packaging of a wide range of food products. To ensure quality and food safety, these products must comply with specific and reputable standards, such as the FDA (Food and Drug Administration).

The main features of HDPE Food Grade include:

HDPE Food Grade exhibits high resistance to acids, bases, and other chemicals commonly used in the food industry.

This grade can withstand various temperatures and can be used in different heat conditions.

Products made from this grade are required to adhere to international hygiene standards, including those set forth by the FDA and other similar standards.

This grade is used for packaging various food items such as dairy products, oils, juices, nuts, raw materials, and more.

With these qualities, this material is a great option for food packaging that is both safe and of the highest quality.
Choosing the right grade is essential based on the demands of the consumer, as each of these grades has distinct qualities and applications.

Order or Price Inquiry Form