HDPE Plastic | Long Glass Fiber Reinforced HDPE What is HDPE? High Density Polyethylene (HDPE) is a granular thermoplastic material that is non-toxic, odorless, and highly crystalline (80% - 90%). It has a softening point of 125–135°C and can be used at temperatures up to 100°C. Compared with Low-Density Polyethylene (LDPE), HDPE has superior hardness, tensile strength, creep resistance, wear resistance, electrical insulation, toughness, and cold resistance. It also offers excellent chemical stability, being insoluble in any organic solvents at room temperature and resistant to corrosion from acids, alkalis, and various salts. Long Glass Fiber Reinforced Plastics (LGF) Long glass fiber reinforced plastics (LGF plastics) are created by adding long glass fibers and other additives to pure plastics. This reinforcement significantly improves the material's mechanical and thermal properties, making it suitable for structural and engineering applications. LGF plastics are commonly used with materials such as PP, ABS, PA66, PA6, HDPE, PPA, TPU, PEEK, PBT, and PPS. Advantages of Long Glass Fiber Reinforced Plastics Increased heat resistance: Glass fibers improve the high-temperature performance of plastics, especially in nylon-based materials. Reduced shrinkage and increased rigidity: Fiber reinforcement restricts polymer chain movement, improving dimensional stability. Improved impact resistance: Reinforced plastics resist stress cracking and have higher toughness. Enhanced strength: Tensile, compression, and bending strength are significantly improved due to the high-strength glass fibers. Flame retardancy: Addition of fibers and additives reduces flammability, making most reinforced plastics non-ignitable. HDPE / LGF Datasheet Contact Us For more information about HDPE plastic and long glass fiber reinforced HDPE materials, please contact our sales team. We provide technical support, custom solutions, and sample requests for your industrial and engineering applications.

Our long glass fiber reinforced HDPE material offers exceptional strength, impact resistance, and dimensional stability, making it ideal for structural and industrial applications. Designed for lightweight performance and durability, it’s widely used in automotive, logistics, and heavy-duty injection molded parts.

HDPE has a higher density compared to other polyethylene variants, making it more rigid and stronger.

This material combines high-density polyethylene (HDPE) with long glass fibers for enhanced mechanical strength, impact resistance, and dimensional stability. It is ideal for structural applications requiring durability, lightweight, and chemical resistance, commonly used in automotive, industrial, and outdoor products.

Classified as a thermoplastic polymer in the polyethylene family, HDPE exhibits exceptional resistance to moisture, chemicals, and impact. This resilient and dense material is produced through the process of polymerization, resulting in a robust and durable substance.

High-density polyethylene (HDPE), also called polyethylene high-density (PEHD), is a thermoplastic polymer made from the monomer ethylene. When used for HDPE pipes, it is sometimes called "alkathene" or "polythene." With a high strength-to-density ratio, High-density polyethylene (HDPE) is used to produce corrosion-resistant piping. In addition, HDPE is commonly recycled.

This material combines high-density polyethylene (HDPE) with long glass fibers for enhanced mechanical strength, impact resistance, and dimensional stability. It is ideal for structural applications requiring durability, lightweight, and chemical resistance, commonly used in automotive, industrial, and outdoor products.

This material combines high-density polyethylene (HDPE) with long glass fibers for enhanced mechanical strength, impact resistance, and dimensional stability. It is ideal for structural applications requiring durability, lightweight, and chemical resistance, commonly used in automotive, industrial, and outdoor products.

HDPE long glass fiber reinforced material provides improved stiffness, strength, and impact resistance, making it suitable for demanding applications. It is widely used in automotive components, industrial containers, and outdoor equipment that require durability and lightweight performance.

This material combines high-density polyethylene (HDPE) with long glass fibers for enhanced mechanical strength, impact resistance, and dimensional stability. It is ideal for structural applications requiring durability, lightweight, and chemical resistance, commonly used in automotive, industrial, and outdoor products.

Long Glass Fiber Reinforced High-Density Polyethylene (HDPE-LGF) is a high-performance thermoplastic composite made by reinforcing HDPE resin with long glass fibers using a continuous fiber impregnation process. Compared to short glass fiber filled HDPE, this material offers significantly enhanced mechanical properties, fatigue resistance, creep resistance, and structural stability, while retaining HDPE’s excellent chemical resistance and processability.

Our long glass fiber reinforced HDPE material offers exceptional strength, impact resistance, and dimensional stability, making it ideal for structural and industrial applications. Designed for lightweight performance and durability, it’s widely used in automotive, logistics, and heavy-duty injection molded parts.