Knitted vs Woven Netting: Why Fraying Decides

Material Guide · August 2026

Ask a supplier for “shade net” and you will usually get one of two fabrics: a knitted net or a woven cloth. They are not the same product, and confusing them is how buyers end up with a net that frays at the edge or a cloth that traps heat. As a factory that knits shade net every day, we can usually tell from a single photo which one someone has bought by mistake.

How Knitted Shade Net Is Made

A knitted shade net is made on a Raschel knitting machine that loops the HDPE yarn into interlocking stitches, the way a sweater is knitted rather than the way fabric is woven. That structure gives it two qualities nothing else matches. First, it does not fray — cut it anywhere and the loops simply lock, with a reinforced selvedge along the edges for mounting. Second, it has give — a small tear does not run, because the interlocked loops stop the hole from spreading. That is why almost every agricultural shade, bird and windbreak net is knitted.

How Woven Shade Net Is Made

A woven shade cloth is made the way a tarpaulin is: lengthwise (warp) and crosswise (weft) threads crossed over and under each other on a loom. The result is a tighter, flatter, more rigid sheet. The catch is the cut edge — cut a woven cloth and the threads immediately start to unravel and fray, so every edge and seam has to be hemmed or heat-sealed. Woven cloth is stronger in a straight line but has no give, so a puncture under tension can tear along the grain.

The Differences That Matter

Fraying. Knitted net can be cut and shaped on site; woven cloth needs finished edges. Stretch. Knitted stretches slightly and sheds wind load; woven is rigid and catches the full force. Airflow. Knitted is an open knit, so air moves through and the space underneath stays cool; woven is tighter and traps more heat. Strength. Woven holds more straight-line tension, which is why it is used for ground covers and tarps, not overhead shade. Lifespan. Both rely on UV stabilization, but the knitted structure outlasts woven in the same conditions because a fray-resistant net does not fail at the edges first.

Knitted vs Woven at a Glance

The pattern is simple: if it goes over plants or people and needs air and give, it should be knitted. If it goes under plants to suppress weeds or cover a load, woven cloth is the right tool.

Which to Choose

For shade over crops, greenhouses, carports and patios, buy knitted HDPE shade net — it will not fray when you cut it, it breathes, and it gives in the wind instead of fighting it. The same goes for bird net, hail net, insect net and windbreak: all knitted, for the same reasons. Reach for woven cloth only when you want a sealed, rigid sheet on the ground — a weed mat, a ground cover, or a waterproof tarp. If you are not sure which your job calls for, tell us what you are covering and where and we will point you to the right structure and spec.

For more, see our HDPE vs polypropylene netting and HDPE netting lifespan.

Knitted vs Woven Shade Net FAQ

Is knitted or woven shade net better?

For overhead shade, knitted is better — it does not fray, it breathes, and it gives in the wind. Woven is better for ground covers and tarps, where you want a rigid, sealed sheet.

Does woven shade cloth fray?

Yes. A woven cloth unravels from any cut edge, so every edge and seam must be hemmed or heat-sealed. Knitted net locks its loops and can be cut on site without fraying.

Which lasts longer, knitted or woven?

Knitted HDPE outlasts woven in the same conditions. A fray-resistant knitted net does not fail at the edges first, so a UV-stabilized knit typically serves 5–8 years against 3–6 for woven cloth.

Can I cut knitted shade net without it fraying?

Yes. The interlocked loop structure locks when cut, so you can trim knitted shade net to size on site. Reinforced selvedge along the factory edges is for mounting, not to stop fraying.