HDPE 7700

HDPE 7700 Supplier

Introduction to HDPE 7700

High-Density Polyethylene (HDPE) 7700 is a premium-grade thermoplastic resin valued for its exceptional strength, durability, and chemical resistance. This high-performance polymer is widely used across industries, including packaging, piping, construction, and environmental containment. Sourcing reliable HDPE 7700 resin ensures consistent quality, enhanced process efficiency, and superior performance in your final products.

This guide explores HDPE 7700’s properties, applications, handling, and packing, helping manufacturers and engineers make informed sourcing decisions.

What is HDPE 7700?

HDPE 7700 is a high-density polyethylene grade designed for demanding industrial applications. With a high strength-to-density ratio, it provides:

  • Superior impact resistance

  • Excellent chemical resistance

  • Low moisture absorption

  • UV stability for outdoor applications

This makes HDPE 7700 ideal for pipelines, chemical storage tanks, geomembranes, and other products exposed to harsh environments. Selecting a trusted HDPE 7700 supplier ensures reliable material that meets strict technical specifications.

Key Properties of HDPE 7700

  • High Tensile Strength: Durable under mechanical stress and high loads

  • Outstanding Chemical Resistance: Resistant to acids, alkalis, and solvents

  • Impact Resistance: Withstands heavy physical and environmental stress

  • Low Moisture Absorption: Maintains integrity in humid or wet conditions

  • UV Stability: Suitable for outdoor and long-term exposure applications

  • Excellent Processability: Optimized for extrusion, blow molding, and injection molding

Applications of HDPE 7700

1. Pipes and Conduit Systems

HDPE 7700 is ideal for water supply, sewage, and gas pipelines, offering resistance to environmental stress cracking and chemicals for long-lasting infrastructure.

2. Packaging Solutions

Used in blow molding applications, HDPE 7700 is suitable for chemical drums, fuel tanks, and food-grade containers, providing safe storage and transportation.

3. Geomembranes and Liners

For environmental containment, HDPE 7700 is perfect for landfill liners, pond liners, and canal linings due to its low permeability and high durability.

4. Industrial and Consumer Goods

Its versatility supports heavy-duty pallets, storage tanks, household bins, and outdoor furniture, ensuring long-term performance in various sectors.

Handling, Storage, and Transportation of HDPE 7700

  • Store in a dry, well-ventilated area, away from direct sunlight and heat sources

  • Avoid contamination with foreign materials or moisture

  • Transport in sealed, intact packaging to prevent damage

  • Follow safety data sheet (SDS) guidelines for handling bulk HDPE 7700

HDPE 7700 Packing Details

  • Granules / Pellets: Standard packing in 25 kg or 500 kg bags

  • Bulk Shipping: Flexible options for containers or tanker trucks

  • Custom Packing: Available on request for large-scale industrial clients