Contrôle des fuites et déviateurs
Ceiling & roof leak protection, sorted
Our own-brand system collects and channels water away from what's below — keeping you trading while a permanent repair is arranged.
COCUS own-brandDesigned and supplied by us
Six sheet sizes76 × 76cm up to 305 × 610cm
ReusableClean, dry and redeploy
Under 10 minutesNo tools required
How the kit works
- 1Hang the sheetSuspend the puncture-resistant sheet from the ceiling grid around the leak source.
- 2Channel the waterThe sheet funnels water to a central point and into the flexible hose.
- 3Collect & carry onWater drains into the bucket below, keeping the floor dry and the building open.
Maintaining your system: sheets are reusable — clean, dry and store them flat. Replace a lost bucket or split hose from our accessories range rather than the whole kit.
Where they're used
WarehousesAgeing or flat roofs prone to ingress in heavy rain.
Server roomsWhere overhead water is a critical risk to equipment.
Retail & commercialVisible leaks above customers or stock need fast containment.
Food & cateringHygiene standards make uncontrolled ingress a compliance issue.
Frequently Asked Questions
How large an area can a COCUS Leak Diverter cover?
Kit coverage depends on the sheet size included in the kit. Our kits are available in different sheet dimensions to suit small localised leaks or wider areas of ingress. Check the individual product listing for sheet dimensions. For very large areas or multiple simultaneous leaks, more than one kit can be deployed side by side.
Can the sheet be attached to a suspended ceiling?
Yes. COCUS Leak Diverter sheets are designed to suspend from standard suspended ceiling grids using the included hanging points. For solid plaster or concrete ceilings, additional fixings (not included) will be required. Always ensure the ceiling structure can support the weight of a full collection bucket before directing water into it.
Are COCUS Leak Diverters suitable for outdoor use?
COCUS Leak Diverters are designed for indoor use to protect assets below a leaking roof or ceiling. They are not intended for outdoor water management. For outdoor spill and water management, see our Spill Control & Absorbents range.
How quickly can a Leak Diverter Kit be deployed?
Most installations take under 10 minutes. The sheet can be unrolled, suspended from ceiling fixings, and the hose connected to the bucket in a few straightforward steps. No specialist tools or training are required, making them suitable for facilities managers and maintenance staff to deploy as needed.


