What is HDPE net fabric?

HDPE net fabric refers to a type of plastic netting made from high-density polyethylene (HDPE). Here are some key things to know about HDPE net fabric:
- Material: HDPE is a polyethylene thermoplastic made via an industrial process to have very low permeability and high strength.
- Appearance: HDPE fabric has a tight knotted style with small, consistent openings. It is often black, green or brown in color.
- Durability: Being made of rigid plastic, HDPE netting is highly resistant to weathering, moisture, chemicals, and impacts/punctures.
- Applications: Commonly used for silt fencing, sediment control barriers, and retaining wall/slope stabilization due to its strength and durability.
- Longevity: With proper UV stabilization, HDPE fabric can maintain functionality for 5-10 years or more without significant degradation.
- Mesh size: Varies but is tightly woven to prevent soil particles from passing through while being permeable to water.
- Installation: Rolled out and staked securely in trench/ditch applications or anchored tightly for walls/slopes.
- Benefits: HDPE netting provides reliable long-term erosion and sediment control for construction/landscaping projects.
So in summary, HDPE net fabric is a rigid, long-lasting plastic netting suited for geo-textile and erosion control applications.