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How the New Mousemesh In-built works:

Mouse Mesh Inbuilt - newly developed long term protection

The after market mousemesh grill has now been in use for some years and has proved highly effective in preventing mouse and other vermin from entering a property via airbricks. The traditional mousemesh covered existing airbricks, but, following its success we have developed and new mouse proof aribrick for the building and construction industry - Mousemesh Inbuilt.

Our new airbrick is the product of extensive testing and research and is constructed to offer the strength to maintain the integrity of new build brick wall.

Clever design giving you many colour options

Mousemesh built in pest control airbricksOur new airbrick grill is constructed in two parts - the airbrick itself which is designed to replace bricks during brick laying, and a grill cover available in many colours. The cover slides into place on the airbrick itself and the whole assembly is then mortared into the wall just like a traditional airbrick. Small spacers on the surface of the house locate the airbrick in the mortar and prevent it from moving once the mortar has set.

Features & Benefits

  • Mousemesh Inbuilt Equivalent area 5790mm Per Unit
  • Integral Clip Together Facility Allows Multiple airbricks to be stacked or staggered from 9' x 6' to as many as necessary to achieve airflow requirements.
  • Unique design allows for the airbrick to be stitched in with the brickwork just like a normal
    Brick, with its unique interlocking spacers providing the required distance between the airbricks to continue the cement line both horizontal and perpendicular. The design features around Mousemesh inbuilt have considered the tradesperson who actually lays the bricks, even to the point of allowing a standard width level to pass between the spacers when levelling up courses.
  • The housing with its V shaped internal structure gives added strength whilst its unique rebated ront allows for the smooth transition of the interchangeable fronts. The 2mm x 2mm stainless steel woven mesh ensures a real barrier against vermin and other pests.
  • Available in quantities of ten units per box, one unit consists of one housing and one front.
  • The housing unit is only available in terracotta with six different coloured interchangeable fronts to choose from. Black, White, Brown, Grey, Buff, Terracotta,


  • Manufactured by injection moulding with acrylonitrile butadiene styrene (ABS) which ensures a particularly tough durable robust product.
  • Stainless steel woven mesh aperture 2mm x 2mm.
  • Equivalent Area Tested By L&F Solutions (ATTMA) UKAS accredited.
Do Not Use This Product For The Ventilation Of Gas Appliances
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