Stop Leak Sealer Spray | 400ml | Leak Sealer for Gutters and Flat Roofs

£12.95 GBP Sale Save
Colour Black
Size 400ml
  • ULTIMATE WATERPROOF SEALANT: Stop Leak Sealer Spray provides advanced, long-lasting leak protection for gutters, flat roofs, and more. Jenolite's waterproofing sealant can be trusted to act as an instant leak sealer. Perfect for fast-fix repairs and protection for guttering, flat roofs, shed roofs, drain pipes, caravans and more.
  • VERSATILE USAGE: Formulated for multi-surface application, Jenolite Stop Leak Sealer Spray can be used on a wide range of surfaces, including plastic, tile, metal, UPVC, Concrete, roofing felt and more. Ideal for use as a leaking gutter seal, the waterproof sealant spray is also perfect for fixing leaks in felt roofs, conservatories, sheds, etc.
  • WEATHER-RESISTANT DURABILITY: The waterproofing spray is designed to withstand extreme weather conditions UV rays and extreme temperatures, this premium leak sealer maintains its strength and flexibility over time, keeping your gutters and roofs leak-free year-round.
  • QUICK & EASY APPLICATION: Simple to apply, the waterproofing spray offers a fast solution to dealing with small cracks and leaks, just aim and spray, building up several layers for maximum effect. (It is not recommended for bird baths, ponds, central heating systems or pressurised plumbing systems)
  • MADE IN BRITAIN: Pioneers in surface treatment and protection ,JENOLITE’s Stop Leak Sealer Spray combines cutting-edge innovation with decades of expertise to deliver a product you can rely on for lasting, professional-grade results. Available in CLEAR | BLACK | WHITE

Jenolite Stop Leak Sealer Spray has been specifically developed to fill & seal joints in leaking guttering, pipework, drains, windows, roofs and other leaking areas. Stop Leak Sealer's gap-filling and waterproof properties make it the perfect sealant spray for leaking joints that have become loose due to weather and corrosion. The spray creates a completely waterproof and corrosion-resistant surface, that remains flexible and pliable for years, and can be painted once cured. Simple to apply, it instantly creates a long-lasting water-resistant layer that prevents water ingress.

This highly flexible and hardwearing waterproof sealant is ideal for repairing a wide variety of roofing, guttering, and window leak issues. Common applications include garages, sheds, extensions, porches, bay windows, downpipes and guttering, soffit and facias, wastepipes caravans, and motorhomes. Stop Leak sealer spray is effective on materials including felt, GRP, bitumen, metal, concrete, brick, asphalt, fiberglass, tiles, and plastic. The easy to use spray makes application straightforward, even on difficult-to-reach areas, offering a simple yet effective solution to leaks. 

 

1. Prepare the surface: Remove all loose dirt and debris from the area to be coated. If required, clean the area 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 approximately 15-20cm in light coats, allowing 15 minutes to dry between coats. 

3. Storage and Reuse: On completion of use, invert the can and depress the actuator for a few seconds to prevent nozzle blockage. 

This product is subject to specific safety warnings

  • Causes serious eye damage.
  • Causes skin irritation.
  • Extremely flammable aerosol.
  • May cause drowsiness or dizziness.
  • Pressurised container: May burst if heated.
  • Repeated exposure may cause skin dryness or cracking.