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Free Delivery when you spend £60 (excl. VAT)    Email us: sales@gtse.co.uk or Phone: 01246 386 126

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Stop Leak Sealer Aerosol/Spray (400ml)

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  • Item is only available for customers over the age of 18+
  • Seals and waterproofs leaks in gutters, flat roofs, and pipework.
  • Remains flexible and pliable for long-term durability.
  • Easy aerosol application in clear, black, or white finishes.
  • Weather-resistant for outdoor and indoor use; made in Britain.
SKU: GTSE-AJSLS4

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Leak Sealing Solution: JENOLITE Stop Leak Sealer Spray provides a durable, waterproof seal for gutters, flat roofs, and more. Resistant to extreme weather, it’s easy to apply and offers long-lasting protection. Available in clear, black, or white.

Made in Britain.

SEALS & PROTECTS
Stop Leak Sealer Spray is a specially designed aerosol that can both fill in and seal joints in leaking guttering & pipework. Once fully cured it remains pliable and flexible for years to come.

How to Use
1. Prepare the surface
Remove all loose dirt and debris from the area to be coated. If required, clean and thoroughly dry the area. Remove any previous surface coatings with a wire brush and / or abrasive paper.
2. Shake vigorously before use
Shake can vigorously before use. Apply from 15cm to 25cm in light coats. Do not flood. Apply lighter coats to avoid runs. Apply 2 or 3 light coats, allowing 15 minutes to dry in between coats.
3. Storage & Reuse
On completion of use, invert can and depress actuator for a few seconds to prevent nozzle blockage. This aerosol should be stored out of direct sunlight, in a cool well ventilated place.

Consult the safety data sheet before use.