HDPE LH523 is a high-performance high-density polyethylene (HDPE) plastic pellet in a natural colour suitable for injection moulding and coating processes. The material has excellent properties such as high gloss, high specific gravity, high hardness, high impact strength, high rigidity, low warpage, resistance to stress cracking, and ease of processing, making it ideal for demanding products such as sealant cartridges, ATV bodies, and coating applications.

PRODUCT ADVANTAGES

High-gloss surface for enhanced appearance

HDPE LH523 has an excellent glossy surface, which makes the final product surface smooth and delicate, and enhances the visual effect and product texture.

High Rigidity and Impact Strength for Enhanced Durability

The combination of high rigidity and high impact strength enables the products to maintain excellent structural stability in harsh environments, reducing the risk of damage.

Stress Cracking Resistance for Longer Service Life

HDPE LH523 has excellent environmental stress cracking (ESCR) properties, which can resist long-term mechanical stress and chemical attack, ensuring that the products are not easy to crack in long-term use.

Low warpage and good dimensional stability

Optimised molecular structure effectively reduces warping and deformation during cooling and storage, ensuring a stable product shape for high-precision applications.

Excellent processing performance, improve production efficiency

The easy moulding characteristics make it flow well in the injection and coating process and fill the mould evenly, which helps to improve production efficiency and reduce manufacturing costs.

PRODUCTS APPLICATION

Sealant cartridges

HDPE LH523 is suitable for the manufacture of high-strength, highly durable sealant cartridges that are resistant to cracking or deformation under high-pressure environments, improving construction safety.

Beach Vehicle (ATV) Body

High impact strength and weather resistance make it an ideal material for ATV bodies and components, ensuring high strength and stability in rugged outdoor environments.

Coating Applications

The material is suitable for high-gloss, high-abrasion protective coatings, which can significantly improve the durability and surface aesthetics of the products, as well as enhance their corrosion resistance, to meet the surface treatment needs of a variety of industrial and consumer sectors.

PRODUCTS PARAMETERS

PRODUCT DISPLAY

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