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Overview
Provides an unobtrusive solution to cavity wall drainage requirements
This item is a plastic component and therefore not suitable for use within the external walls of high-rise buildings requiring non-combustible materials, i.e. those 18m high or more complying to Regulation 7(2) and Approved Document B, and those 11m high or more complying to 2.7 of Building (Scotland) technical handbook 2019.
- Features a mortar key to ensure adhesion to the building fabric and an external rib to aid positioning
- The protective hood is designed to guard against blockage during installation and stops penetration of wind driven rain
- The exit hole is ample for water drainage but small enough to prevent entry of large insects
- Replaces a single mortar joint
Technical specification
Depth
115 mm
Width
9 mm
Material
Polypropylene
Colour
Clear
Type
Weep Vent
Manufacturer Model No
G951CL
Brand Name
Manthorpe
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