Mantis Material: Elevate, Protect, Build.

Onion mesh is a cost-effective barrier fabric that has become a familiar sight on construction sites and around temporary work zones. The name comes from the woven pattern, which resembles the mesh used for onion bags, but its purpose is purely industrial. Made from high density polyethylene with UV stabilizers, this mesh is built to withstand prolonged sun exposure without breaking down.

What makes onion mesh stand out is its bright visibility. The fabric typically comes in a vibrant orange or red with yellow stripes, which makes it easy to spot from a distance and helps keep pedestrians and workers away from hazardous areas. The mesh is lightweight yet durable, with heavy duty ropes running along the top and bottom edges so it can be attached quickly to support posts without extra hardware.

Onion mesh is used for a range of short-term applications. On construction sites, it serves as scaffold netting, guardrail marking, and debris containment. It is also used around industrial plants, refineries, and maintenance zones where a temporary visual barrier is needed. Because it is breathable, wind passes through rather than pushing against the fabric, which reduces the risk of the barrier being blown over in gusty conditions.

Standard rolls measure 0.9m by 50m, 1m by 50m, or 1.5m by 50m, with weights from 40gsm to 120gsm depending on the level of durability required. Custom sizes are available. For contractors who need a reliable, affordable barrier that installs fast and holds up to the weather, onion mesh is a straightforward solution.