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Good Ideas Leak Stop

Good Ideas Leak Stop 3 4 5 1
Out of stock
Key Features
  1. Black mastic sealant seals leaks instantly preventing water ingress
  2. Spray sealant prevents water ingress
  3. Heavy-duty coating spray mastic is effective on asphalt, roof felt, tiles, metal and more!
  4. Stops water leaks in roofs, gutters and pipes
  5. Specially formulated to spray through a large, clog free nozzle
Good Ideas

Sprayable mastic sealant seals leaks instantly preventing water ingress

You can use Good Ideas Leak Stop Spray to spray directly onto any leaking joints you may have in your household. This powerful spray will save you a small fortune on costly repair work. Imagine the luxury and convenience of being able to repair a leak in a few seconds, with no help. No need to wait days for an expensive specialist to come and sort it out because all you need is you and your bottle of Leak Stop. Formulated in the UK and recommended by respected DIY enthusiasts, it’s superb for repairing those leaking pipes, gutters, drains, roofs, windows and any other area where water has been inconveniently dripping through. Always keep a can of Leak Stop around the house so you are readily equipped for the next little emergency you may have.

leak sealantHow to use Leak Stop Spray Sealant

Good Ideas Clear Leak Stop can be sprayed directly onto leaking joints. Shake the can for at least 2 minutes before use. Ensure you spray from a distance of 30-40cms. Firstly you need to spray around the damaged area if a large hole is to be sealed. Next, cover the hole with gauze or cloth. Finally spray to cover the gauze base completely. Repeat applications may be necessary. Leak Stop shouldn’t be used on thin plastic, rubber, polystyrene or fibreglass materials. However it is suitable for heavy duty plastics, pipes and guttering. If you are in doubt, test on a small area first. In a nutshell, all you need to do is clean the desired area to be sealed, apply the spray and you have a permanent watertight seal.

Leak Stop covers cracks and holes with a flexible and extremely durable coating and can even be applied on wet or damp surfaces. It won’t sag in summer or crack in winter and can be painted over when dry (allow 24 hours).

Leak Stop is ideal for:

  • Ponds
  • Gutters & drains
  • Waste pipes
  • Roofs
  • Loft areas

Useful tips when applying Leak Stop Spray Sealant

Pack the joint with gauze or cloth when sealing gutters. Avoid contact between the ladder and gutter during or after use as this may disturb the seal.

The source of many leaks is not necessarily above the drip. Ensure you apply Leak Stop on all possible sources of a leak e.g. badly rendered concrete, broken tiles or cracks in the felt or tar. Many sources of leaks have dirt, rust, broken putty etc. surrounding them. Don’t clean these specifics before spraying as they help Leak Stop to produce a stronger seal.

Don’t spend a fortune on leaks! Spend a little and fix it yourself with help from Leak Stop! Your new household essential!

More Information
BrandGood Ideas
Recommended ForStopping leaks


Royal Mail 48 - 3-5 working days (Free Over £55) £3.99
Royal Mail 24 - 95% arrive next day (Including Saturday) £5.99
DPD - Choose Your Day - Guaranteed nominated day delivery (Monday - Sunday) £7.99
Royal Mail Special Delivery By 1pm - Next day guaranteed by 1pm (Including Saturday) £7.99
Royal Mail Special Delivery By 9am - Next day guaranteed by 9am (Including Saturday) £17.99
International Delivery from £8.99

Same Day Dispatch

Order before 11:30am Monday to Friday and your order will be dispatched the very same day.

Discreet Packaging

As some of our products are of an intimate nature. Rest assured that no one, other than you, will know what is contained in your delivery. We use plain brown, unbranded, boxes. Keeping the contents secure and private.

Free Returns

If you're not 100% happy with your purchase and you have not opened or used any of the intimate products, and everything is in an un-opened, re-saleable condition, you can return them for FREE within 14 days of delivery to get a full refund. If not faulty, for hygiene reasons some items such as pillows, bedding and underwear etc. cannot be returned unless it is faulty, you can find the full list of excluded products here.
Speak to our Customer Care team if you have any questions.

Our Experts Are Here to Help

If you have any questions about our products, please pick up the phone and speak to a member of our Customer Care team. Our team have over 10 years of customer service experience, helping you make the best decision when it comes to your health.

Call us on 01482 496 931. Our Customer Care line is open 8.00am - 6.00pm GMT, Monday to Friday, 9.00am - 5.00pm GMT, Saturday.

If phone calls aren't for you, visit our contact us page to use our contact us form, email or live chat which is also available on our website 8.00am - 6.00pm GMT, Monday to Friday, 9.00am - 3.00pm GMT, Saturday.

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We Are Environmentally Friendly

The cardboard boxes we use to deliver your goods are made of over 70% recycled materials, the rest is made from pure Kraft from managed sources. Please recycle our packaging to continue the cycle.

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