Glidevale MV650 Universal Weep Vent Buff
- Cavity wall vent and weep in one innovative unit
- Ventilation area 220mm2
- Colours: terracotta, buff, grey
- Driving rain resistant with protection against large insect ingress
- Fits into a single perpend joint
- Can be used with brickwork or blockwork and in rendered walls
Modern construction using higherlevels of thermal insulation requires increased levels of ventilation within the building fabric to prevent the build-up of moisture and condensation. With the increasing awareness of hazardous subsoil gases such as radon and methane, the need for underfloor ventilation has become even more apparent. Glidevale have a range of underfloor, through-wall and cavity wall ventilation products which meet the regulatory requirements and provide protection against driving rain, birds, rodents and large insects.