The unique diamond-shaped profile aids in increasing the drainage flow rate along the base of the channel, facilitating self-cleaning and eliminating debris accumulation.

Ridges along the slanted outer walls also enhance the mortar adhesion within the perp end, ensuring a secure fit in the outer leaf construction.

The face of the diamond-shaped outlet aligns seamlessly with the brickwork for easy integration into the mortar joint, with the tapered outlet designed for effortless maintenance.

The rear opening of the weep stands at a height of 65mm, extending through the entire perpend joint, in accordance with NHBC Technical Extra 17 guidelines to optimize drainage inlet from within the cavity.

The weep profile also includes a minimum opening size of 4mm which allows efficient water drainage while preventing entry of larger insects.

The Diamond Weep® is available in clear as well as a range of colors to match different wall and mortar finishes.

Specifications