Small Adjustable Telescopic Weep - 93 x 24 x 9.5mm - Grey
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Product Information
Full details
The Cavity Trays Small Adjustable Telescopic Weep is an essential component for masonry professionals and DIY builders looking to manage moisture effectively in cavity walls. This adjustable vent allows for seamless integration into walls with varying thicknesses or rendered finishes, providing a discreet, durable solution for airflow and drainage. While its telescopic design offers versatility, users must ensure precise alignment during the mortar setting process to maintain the structural integrity of the weep.
All features
| Colour | Grey |
|---|---|
| Model Part Number | SW GR |
| Brand | Cavity Trays |
Extended Product Information
FAQs
What is the airflow capacity of this weep?
It provides a 60mm2 airflow capacity.
Can this be used with thick render?
Yes, the telescopic design allows for an additional 70mm of projection to accommodate thicker rendered finishes.
Does it keep insects out?
Yes, it features an integrated, insect-resistant grille behind the protective cap.
What should I do with the cap after installation?
The cap is a protective component for installation and should be removed once the mortar is set.
What are the physical dimensions?
The product measures 93mm x 24mm x 9.5mm.
Is this available in different colours?
Yes, it is available in Grey, Beige, Black, and Clear variants.
Troubleshooting
The weep does not reach the outer face of the render.
Extend the telescopic section further or verify if the wall thickness exceeds the maximum 70mm additional projection capacity.
Airflow seems restricted after installation.
Ensure the protective cap was fully removed and check that no mortar has bridged the internal grille during the curing process.
Pros and Cons
Pros
- Highly versatile telescopic body for variable wall thicknesses
- Removable cap simplifies the mortar application process
- Effective insect protection without compromising ventilation
- Compact and unobtrusive aesthetic design
- Suitable for use with various masonry and render types
Cons
- Requires careful alignment during bricklaying
- Cap must be manually removed after installation
- Limited to small-scale ventilation needs
Setup, Compatibility & Care
To install, place the telescopic weep within the bed joint of the outer masonry leaf. Adjust the length to suit the wall construction or render depth before the mortar sets. Ensure the vent is positioned so that the internal grille is facing the cavity. Once the surrounding mortar is fully cured and the render has been applied, remove the protective front cap to activate the 60mm2 airflow. No specific cleaning chemicals are required; an occasional inspection to ensure the grille remains free of cobwebs or heavy debris is sufficient for maintenance.