Top 7 Leak Spray and Seal UK – Sealers

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1. JENOLITE

Fills, Waterproof sealant, Seals & Stops Leaks, 400ml, JENOLITE Stop Leak Sealer Spray

JENOLITE - Remains flexible & pliable for years after use. Suitable for the quick repair of guttering, pipework, windows, drains, roofs and other leaking areas. Completely waterproof and corrosion resistant surface. Dries black to create a waterproof seal. Can be painted once cured.
BrandJENOLITE
ManufacturerJENOLITE
Part Number89090

2. Tetrion

Tetrion Make Good Fix A Leak 400ml Spray Leaks Cracks Sealant Filler, TFL400 Stop Sealer Waterproof Fills Seals Stops Rubberised Coating Tough Flexible Watertight Seal Can Be Overpainted Easy to Use

Tetrion - Fix a leak provides a rubberised coating which fills and seals fine leaks and cracks, it can also protect items and products from moisture and weathering. Etrion fix a leak provides a tough, watertight yet flexible seal which can stop leaks on certain substrates. Easy to use aerosol format. High build, tough, flexible. Rubberised protective proofing formula.
BrandTetrion
ManufacturerTetrosyl Ltd
Part NumberTFL400

3. Gadget Planet

Smart® Leak Stop Spray n Seal Clear 500ml Instant Seal Fix Rapid Repair Waterproof Mastic Sealant, Large 500ml Tin Stops Leaks Instantly 1

Gadget Planet - Seals cracks, joints and stops leaks In Seconds – Effective Even In The Cold & Wet. Smart leak stop spray clear is an all purpose sealing Spray For Leaks All Around The Home – Indoor And Outdoor Use.

Provides rapid sealing on most surfaces even when damp including uPVC, Bitumen Felt, Metal, Wood, Tiles, Slates, Asphalt And Most Plastics Not For Use On Polystyrene. No need to call expensive tradesman - Flexible Coating Saves £££s in Costly Repairs. Ideal for emergency repairs on windows Frames Conservatories Drains Pipes Roof Gutters Pipework Wastepipes Caravans Motorhomes Greenhouses & Sheds.
BrandGadget Planet
ManufacturerManufactured For Gadget Planet

4. Unknown

400ml Stop That Leak Repair Spray

Unknown - Great value 400ml size. Last for years. Idea for repairs in pipes, drains, gutters, windows and roofs. Protects from corrosion. Buy with confidence from a recognised Amazon Seller.
BrandUnknown
Manufacturer151 Products
Part NumberTAR043

5. navigatee

Permeable Invisible Waterproof Agent, Leak Stop Sealant Spray-Wall Mending Agent-Tile Waterproofing Spray Agent-Seal Spray For Repairing, 30ml Mighty Sealant Spray, Super Polymer Waterproof Sealant

navigatee - And it features a powerful solution with a long-lasting effect. Long-lasting effect:sealant spray with a quick-drying ingredients for easy plaster, repair, and seal. Clean the foundation surface before construction to ensure that the foundation surface is dry and dry.

Wide applications: the spray can be used for water seepage through cracks, wall water seepage, water seepage in toilet, water seepage of window sills, roof seepage and water seepage of external wall. A waterproof layer can be formed after 24-48 hours, and the waterproof layer will become stronger over time. Effective repair spray: the waterproof agent can easily solve the problem of water leaking.

Efficient waterproof: the seal rubber sealant Coating Spray is your quick and easy way to apply, protect and prevent leaking! After drying, seal, you can apply any color. High temperature resistance: this sealant spray will not sag or drip under high temperature in summer. Will not crack or flake in the cold winter.
Brandnavigatee
Manufacturernavigatee
Part NumberML1U6R22GIO1CS340MZ

6. youfenghui

3pcs, Mighty Sealant Spray, youfenghui Super Strong Bonding Spray Adhesive Sealant, Waterproof Leak-trapping Spray, Powerful Sealer Spray for Outdoor Seals and Repairs Broken Surfaces 30ml

youfenghui - Protection & leakproofit provides a tough but flexible layer of protection to the applied surface. When there is no liquid on the surface, spray twice or three times to enhance the effect. Long lastingwith a quick-drying ingredients for easy plaster, and seal.

Multiple usevalid mouldproof and green environmental protection, bonds a wide range of lightweight materials paper, metal, insulation, cardboard fabric, felt, fiberglass, plastic, foam, leather, wood, and more. Mighty adhesivesuper adhesive sealant spray is an innovative spray that effectively seals, and repairs broken surfaces. Wait a few minutes for the product to penetrate. It is a water-based sealant that is paintable and can be used to waterproof a large variety of surfaces. Powerful solution with a long-lasting result.

A waterproof layer can be formed after 24-48 hours, repair, and the waterproof layer will become stronger over time. The effect remarkableeffectively fills in the cracks and tiny holes of walls to stop leakage of liquid substances. Spray or scrub the product directly on the surface of ceramic tiles, floor and brick tiles. It is leak proof and can be applied on wet surfaces with high bonding strength. It is transparent and has non-yellowing substance.
Brandyoufenghui
Manufactureryoufenghui

7. Wenko

Wenko 400ml Sealing Seal-Fix Spray/Indoor/Outdoor/Metal/Wood/Cement/Enamel/Masonery

Wenko - Instant waterproof even in rain, snow and frost. Uk seller with Free UK Delivery. Universal repair Dimensions: for around the home repairs.
BrandWenko
ManufacturerBK Distribution Online