RoyalSun | Polyethylene (PE)

Polyethylene is a highly versatile thermoplastic polymer that finds extensive applications due to its variable crystalline structure. With its widespread production, reaching tens of millions of tons annually, polyethylene has become one of the most commonly used plastics worldwide. Its popularity stems from the fact that it can be molded into various forms, allowing for a vast range of applications depending on the specific type. From flexible cling wrap to sturdy bollard post covers, polyethylene caters to diverse needs in different industries.

The durability of polyethylene is one of its most appealing qualities. This plastic is highly resistant to fading and chipping, ensuring its longevity in various environments. Additionally, polyethylene exhibits impressive chemical resistance, making it impervious to substances like acids and caustic solutions. Its excellent electrical insulation properties make it suitable for applications in the electrical and electronics industry. Moreover, polyethylene retains its structural integrity even in extremely cold conditions, while its thermoplastic nature allows it to be melted and reshaped at high temperatures.

Basic specification

CAS Number

9002-88-4

Melting Point (LDPE)

110°C

Melting Point (HDPE)

130°C

Density (LDPE)

0.922 g/cm³

Density (HDPE)

0.948 g/cm³

Marking and packing

We understand the importance of proper packaging to ensure the quality and safe handling of polyethylene. Our polyethylene products are carefully packaged using industry-standard materials to protect them during storage and transportation.

Packaging Information:

Bags: We provide polyethylene in durable, moisture-resistant bags made of high-quality materials. The bags are available in different sizes, ranging from small quantities to larger bulk shipments, allowing you to choose the most suitable option for your requirements.

Labeling Information:

Product Name
Chemical Formula
Hazard Symbols and Safety Information
Purity and Grade
Batch Number and Expiry Date

Grades

LDPE

LDPE's flexibility and excellent flow properties make it ideal for applications that require flexibility, such as packaging materials. Its ability to stretch under strain allows it to accommodate various shapes and sizes. is commonly used in applications like shopping bags and plastic films. Its high ductility allows it to stretch when strained.

HDPE

HDPE, with its higher density and crystalline structure, provides a sturdier and more rigid option. It is commonly used in products that require strength and durability, ensuring long-lasting performance. It finds applications in products like milk cartons, laundry detergent containers, garbage bins, and cutting boards. The crystalline structure of HDPE contributes to its strength and durability.