This product is designed for box gutter protection. A box gutter is a flat-bottomed gutter set into the roof structure, typically running between two roof sections or behind a parapet wall. The mesh sits over the top of the box gutter, forming a continuous barrier across the opening.

Designed for Trimdek® roofing, a popular ribbed metal profile used on Australian homes and commercial buildings.

The 4mm aperture (hole size) of the mesh blocks medium and large leaves, including gum leaves, gumnuts and silky oak. Best suited for properties where the surrounding trees produce medium-sized foliage rather than fine needles or small leaves. If the trees around your property include wattle, jacaranda, poinciana or pine, you may need the finer 2mm aperture instead.

This 4mm aluminium mesh is compliant for use as a gutter guard in bushfire-prone areas under AS3959:2018 for every BAL level: BAL 12.5, 19, 29, 40 and FZ (Flame Zone). This product is not an ember guard. If you need an ember guard, or more information on the difference between gutter guard and ember guard compliance, please visit our bushfire education page or talk to our team.

• Aluminium mesh, 0.5mm strand thickness, powder coated

• Non-combustible and compliant for use as a gutter guard in bushfire-prone areas under AS3959:2018 for BAL 12.5, 19, 29, 40 and FZ. [learn more about bushfire and ember guard compliance.]

• Screw-down roof fitting on both sides of the box gutter

• Designed to work with common Australian roofing materials, including COLORBOND® steel and Zincalume®, so your mesh material and roof material are fully compatible

• 30 colours available designed to match the COLORBOND® range

• 4mm aluminium mesh roll (500mm wide)

• Screw-down Trimdek® saddles

• Pilot tip screws

• Everything is provided in the colour you select

This kit uses screw-down Trimdek® saddles to secure the mesh on both sides of the box gutter, fastened with pilot tip screws. Learn more about our pilot tip screws.

This product is backed by a 15 year product warranty.