Polypropylene air brick.
Air brick designed to provide a practical method of venting ground gases from beneath a building, through the perimeter cavity wall construction with the additional use of an adjustable cavity vent. The air bricks can be connected to one of the Cordek venting systems, which when used in conjunction with a suitable membrane, provides an efficient and economical gas protection solution.
Provides a high level of ventilation into both cavity walls and under floor voids
Incorporates a front mounted grill, comprising of evenly spaced voids, designed to resist blockage by debris
Air bricks available in a wide variety of colours to suit selected external masonry
Compatible cavity vents available with option to adjust to required height
Additional adaptors available to extend height and width of cavity vents
|Standard product features|
Size (l x h x d):
210 x 70 x 57 mm.
Free air flow: