Mastertrap Sparrow Bird Netting Heavy Duty 19mm Knotted Black

Mastertrap 19mm sparrow and bird netting is a practical, heavy-duty solution for helping block access to sparrows and smaller birds on roofs, buildings, openings and outdoor areas.

The 19mm mesh size is commonly used for sparrow control and is designed to form a physical barrier across the protected area. Once installed, it helps keep smaller birds away from areas where they may roost, perch or nest and cause mess, nuisance or damage.

Made from UV-stabilised polyethylene with a strong knotted construction, this bird netting is lightweight, durable and suitable for long-term outdoor use. The netting uses a 12/6 twine construction with a breaking strength of 14kg, giving it reliable strength while remaining easy to handle during installation.

The black finish provides a discreet appearance when installed correctly, helping the netting blend into many roof and building backgrounds. It can be installed horizontally, vertically or around openings depending on the area being protected.

For best results, bird netting should be installed as part of a proper wire perimeter system using suitable corner fixings, intermediate fixings, wire rope and tensioners. Intermediate fixings are typically positioned at 0.3m intervals for 19mm mesh.

Correct installation is important. The netting should be installed tightly and securely so there are no gaps where birds can enter behind it. A well-tensioned installation helps improve effectiveness and reduces the risk of birds becoming trapped or harmed.

Key features:
19mm sparrow mesh — suitable for helping exclude sparrows and smaller birds from protected areas
Heavy-duty knotted construction — strong, durable netting designed for long-term outdoor use
UV-stabilised polyethylene — helps resist sunlight, weathering and outdoor exposure
Discreet black finish — blends into many roof and building backgrounds
14kg breaking strength — provides reliable strength when correctly installed and tensioned

Installation note
For an effective bird netting system, install the netting tightly using suitable corner fixings, intermediate fixings, wire rope and tensioners. Intermediate fixings are typically positioned at 0.3m intervals for 19mm mesh. Ensure there are no gaps where birds can enter behind the netting.