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RALEIGH Tube Sealant Puncture Preventor (8oz)

Discount Card Price£9.89

Retail Price £10.99 Save 10%

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Product code: 15898692 / 302201

  • Slime's tube sealant formula remains liquid inside, using centrifugal force to push to the tread area of the tyre, creating a layer of protection all around.
  • It repairs punctures up to 3mm as they occur, or treats existing punctures.
  • It is non-toxic, non-hazardous, non-flammable, non-aerosol and water soluble.
  • Tubes treated with Slime can be patched with a conventional vulcanized patch (Slime is not recommended for use with tubeless tyres.)

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Ratings & Reviews

Overall Rating

5.00 out of 5
3 reviews
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5.00 out of 5


This stuff is amazing. I have tried other solutions from big brands which was awful. I wasn’t to happy when I saw this stuff on shelf as I didn’t recognise it. But was stuck as had no other option, bike had a puncture and no were else to go. But wow!!! I squirted it in the tube pumped it up and it was sorted. Have done about 300 commuter miles since i pumped it up after using it and it is still holding strong. Since I bought this one, I have bought another two bottles and filled all the bikes in the house with this stuff. You won’t regret it. Best tenner you will spend.

5.00 out of 5

Puncture perfect

I also use this in my motorcycle. Haven't had a puncture in over 15 years,now. Put in the recommended amount and go for a short ride,immediately, to line the inside of your tube.

5.00 out of 5


A must have in the backpack for any biker! Repaired many punctures without having to remove the wheel and tyre!

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