HDPE Square Rods

HDPE Square Rods


High-Density Polyethylene (HDPE) square rods are solid bars with a square cross-section, made from high-density polyethylene. These rods offer the same durability, chemical resistance, and machinability as other HDPE products but are specifically designed for applications requiring a precise square profile for structural or functional purposes.

Common Applications


  • Construction: Used as spacers, supports, or structural elements in building projects.
  • Industrial Equipment:Ideal for making machine parts such as guides, spacers, and blocks.
  • Food Processing:Certified food-grade HDPE square rods are used in cutting boards, conveyor guides, and food-safe fixtures.
  • Agriculture:Used for irrigation components, animal pens, and other durable outdoor structures.
  • Chemical Industry:Fabricated into components like chemical tank supports or non-corrosive structural elements.
  • Marine Applications:Perfect for docks, pier bumpers, and underwater structural elements due to water resistance.
  • Custom Fabrication:Machined into custom parts for applications requiring a precise square shape.
  • Cutting:Easily cut using standard tools like saws.
  • Drilling:Suitable for precise drilling and tapping.
  • Welding:Can be joined using heat welding techniques.
  • Milling:Excellent machinability for producing detailed parts.
  • Durability:Excellent resistance to impact, wear, and heavy loads, ensuring long service life.
  • Chemical Resistance:Withstands exposure to acids, alkalis, and a wide range of chemicals, making it ideal for harsh environments.
  • Waterproof:Completely resistant to moisture, suitable for wet or submerged conditions.
  • Temperature Tolerance:Functions effectively in temperatures from -50°C to 80°C, with some grades tolerating higher temperatures.
  • Lightweight:Easy to handle and install, especially in large-scale applications.
  • Low Friction:Provides a smooth surface, reducing wear in applications involving movement.
  • Non-Toxic:Safe for use in food, medical, and water-related applications.
  • Recyclable Environmentally friendly material that can be repurposed or recycled.
  • Shape Precision:The square profile provides a stable and uniform structure, ideal for specific applications.
  • Versatility: Suitable for machining into custom designs and functional parts.
  • Cost-Effective:Provides an affordable alternative to metals and other engineering plastics.
  • Weatherproof:UV-stabilized options are ideal for outdoor use in harsh weather conditions.
  • Low Maintenance: Resistant to corrosion, moisture, and wear, reducing upkeep needs.

Industries We Deal In

Aerospace

Aerospace

Biopharma

Biopharma

Building

Building

Electronics

Electronics

Food

Food

Glass

Glass

Hydrogen

Hydrogen

Mechanical

Mechanical

Medical

Medical

Mobility

Mobility