Home made tubeless sealant brew

mooby77

Alchemist
Jun 28, 2020
123
128
Snowdonia
Anyone one make their own recipe

Although i bought some cheap conti sealant which has been fine , two punctures and good sealing , i decided to make my own as I have a few more wheels to do.

I used a recipe i found on single tracks , modified it as follows

1) Liquid latex

2) Ready-mixed-antifreeze-coolant

3)A jumbo-eraser and or cornmeal - this is what Stans has in it cornmeal as the grain size varies from 0.3 to 0.6, mm , patent is expired so you can see the recipe :), you could also file off some filings from an old tyre.

4)A grater

5) 1/4 cup of distilled water or nice spring water :)

Get a sealable bottle (old/unused water bottle), and mix a solution of 50% of (1) and 50% of (2). Leave about a 1/4 of the bottle’s volume empty.

Then take (4), and grate 50% of (3) or 25% of 3 and 5 . Add to the bottle and shake well.

Finally, adjust for consistency by adding (1) or (2) and (5) as needed. You want it to be the thickness of regular tyre sealant.

cost me about £6.00 for 2 litres , plus plenty of ingredients left over to make more

Running in two sets currently , we will see if it is effective , a mate of mine brews his own and swears by it for years , similar recipe

Its' quite fun making your own if your that way inclined
 

mooby77

Alchemist
Jun 28, 2020
123
128
Snowdonia
I dont yet , but its based on Stans with a few mods , plus its similar to a few mates brews which have been good performing , I will check in a few months , if it dries out , as long as I dont get a flat and it doesn't work

How do you know any of the brand stuff really works that well consistently , there all much of a much , and have the same base ingredients from what i can see.
 

RustyMTB

E*POWAH Elite World Champion
Jul 22, 2020
2,952
7,107
UK
Just pulling your leg, if it's the kind of thing you like doing then why not eh? It does remind me though of those guys who go to huge lengths to recreate Domino's pizza or make Walkers salt & vinegar crisps when you can just go out & buy them 😁
 

Amber Valley Guy

Active member
Oct 15, 2023
199
194
Alfreton
I dont yet , but its based on Stans with a few mods , plus its similar to a few mates brews which have been good performing , I will check in a few months , if it dries out , as long as I dont get a flat and it doesn't work

How do you know any of the brand stuff really works that well consistently , there all much of a much , and have the same base ingredients from what i can see.
Problem with Stans tyre sealant is it does dry out, not a fan personally (maybe the later stuff is better than the original) with you never really knowing at what point it's drying / dried out. I switched to OKO Magic Milk which doesn't dry out and by using a syringe you can suck up the most of the stuff when changing tyres and re-use. It works out at about 50-70p per tyre if buying a 1 litre bottle for under 20 quid (good for around 15 tyre changes plus the reused stuff so 25-30 changes).
Now if you have a decent recipe for Merlot or Cabernet for a few quid a gallon I'm in, cheers! 👍
 
Last edited:

Kevjob51

Member
May 22, 2022
114
81
Colorado
I use berrymans tire seal-r for 3 years now. 1 Gallon cost me 30 bucks and still have 1/4 left. It has sealed a 8d 2 inch long nail so much that I did not realize the nail was in.
 

RustyMTB

E*POWAH Elite World Champion
Jul 22, 2020
2,952
7,107
UK
Glitter is a mechanic's trick to literally block puncture holes. It's just a version of the media that goes into sealent.
 

lar1337

New Member
Jul 26, 2024
91
95
United Kingdom
Drunk as fuck! But still I like the idea of making our own stuff and to fuck with £18000 fucking grand for a bike or £25 for 500ml of tubeless fluid that is £1 to produce or should be £4000
 

mooby77

Alchemist
Jun 28, 2020
123
128
Snowdonia
moobygoo.jpg


moobygoo , I like it , by the way Peaty's use a variant of glitter in their brew
Dont knock it
I have some uv bio glitter and some crumb rubber, so the recipe mixing continues , you never know ,
right off to the lab
 
Last edited:

Stihldog

Handheld Power Tool
Subscriber
Jun 10, 2020
3,873
5,472
Coquitlam, BC
I have some uv bio glitter and some crumb rubber, so the recipe mixing continues
I’ve never thought of making my own sealant. I probably believed that mixing types could end the world so I keep 3-4 different types (MucOff, Bontrager, Stan’s, and some orange stuff. They all work though.

MucOff has stringy wool-like stuff in it. Bontrager …small blue particles. Stan’s is just thick. The orange stuff is a bit thin. But they all seem to evaporate or are water soluble. That makes cleaning a little easier.

Glitter, corn meal, rubber particles seems interesting and probably works fine. Heck…maybe even sand would work. (From certain beaches of course).

I look forward to the lab results. 😉
 

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