Quantcast

Kabooooooooooooom!!!!

ssaddict

Monkey
Oct 4, 2001
472
0
Phoenix, AZ
Yeah, you probably wouldn't be able to see. I just read the second page, guess i'm a little slow.

Anyhow, like a few others have kind of recommended. I never usually use pressures higher than 50 to seat anything tubeless. Especially if your rims are a little beat up. I just use my hands and work the tire onto the bead. It's much safer that way.
 

Brian HCM#1

Don’t feed the troll
Sep 7, 2001
32,279
396
Bay Area, California
I just looked at a bottle of Stans and it doesn't list the ingredients, however it does state not to inhale, touch and to wear safety googles when using. So my assumption is it does contain some ammonia.
 

Yanick

Chimp
Sep 11, 2001
74
0
Laval, Qc.
Hey watch out dude. there is some people who care about you... somewhere on earth :oink:

As for wearing google, we all should wear some when wrenching or doing homework

take care!
 

punkassean

Turbo Monkey
Feb 3, 2002
4,561
0
SC, CA
syadasti said:
No need to put 110 psi to seat a bead. With a tire that big, 60 psi will do.
I've had to go over 80-90psi many times, even with windex/bikewash sprayed on the bead. It depends on the tire/rim combo more than anything.
 

oly

skin cooker for the hive
Dec 6, 2001
5,118
6
Witness relocation housing
Luc,

This wouldnt have happened if you'd just stick to "e-maintenance". Although with e-maintenance, you can still damage your eyes from the radiation that emits from the monitor.... oh well, either way i guess your damned.....
 

Acadian

Born Again Newbie
Sep 5, 2001
714
2
Blah Blah and Blah
I was using virtual air....I just had the volume of my speakers too high, which cause my ear ache...fingers are hurting from typing and the eye I just make that up to be "e-cool"
 

cali4niabiker

Monkey
Jun 29, 2004
296
0
ATLANTA, GA
Brian HCM#1 said:
I just looked at a bottle of Stans and it doesn't list the ingredients, however it does state not to inhale, touch and to wear safety googles when using. So my assumption is it does contain some ammonia.
Stans doesn't have ammonia. I know that for sure b/c ammonia has a pungent, stingy smell (btw, I'm a chemist and have worked with that stuff before). Your eyes will sting if you have a small amount of ammonia! The more ammonia, you'll end up in the ER room. heh :p
 

Brian HCM#1

Don’t feed the troll
Sep 7, 2001
32,279
396
Bay Area, California
Acadian said:
I was using virtual air....I just had the volume of my speakers too high, which cause my ear ache...fingers are hurting from typing and the eye I just make that up to be "e-cool"
No, the stuff that shot in your eye was from viewing the 2005 Rock Shox catalog, use a tissue next time ;) :D
 

Brian HCM#1

Don’t feed the troll
Sep 7, 2001
32,279
396
Bay Area, California
cali4niabiker said:
Stans doesn't have ammonia. I know that for sure b/c ammonia has a pungent, stingy smell (btw, I'm a chemist and have worked with that stuff before). Your eyes will sting if you have a small amount of ammonia! The more ammonia, you'll end up in the ER room. heh :p
Well there you have it, thank you :thumb: The homemade stuff would have really F'ed up Luc.
 

cali4niabiker

Monkey
Jun 29, 2004
296
0
ATLANTA, GA
Brian HCM#1 said:
No, the stuff that shot in your eye was from viewing the 2005 Rock Shox catalog, use a tissue next time ;) :D
2005 Rock Shox catalog
Surgeon General's Warning: Viewing the e-catalog can cause severe eye strain, if viewed for short periods of time. Irrepairable eye damage can result from long periods of viewing the e-catalog. It is recommended that you wear sunglasses for the purpose of removing those harmful UV light emitted by those Rock Shox catalog...
 

Brian HCM#1

Don’t feed the troll
Sep 7, 2001
32,279
396
Bay Area, California
cali4niabiker said:
2005 Rock Shox catalog
Surgeon General's Warning: Viewing the e-catalog can cause severe eye strain, if viewed for short periods of time. Irrepairable eye damage can result from long periods of viewing the e-catalog. It is recommended that you wear sunglasses for the purpose of removing those harmful UV light emitted by those Rock Shox catalog...
This was no e-catolog this was the real thing 23 glorious color pages of Rock Shox Forks, shocks, appearal and stickers. Held together by 3 huge staples, and to top it off...................................A 2005 life size calander of Steve Peat :dancing: :D
 

Mike B.

Turbo Monkey
Oct 5, 2001
1,522
0
State College, PA
yes, there is ammonia in any latex based sealant, homemade or Stan's, because it is a preservative for the latex. On a percentage basis it can't be very much. Latex is a natural product and will rot as the ammonia evaporates and the uv breaks it down. Ever smell the inside of tires when the sealant is months and months old and you haven't been refreshing it.
 

Transcend

My Nuts Are Flat
Apr 18, 2002
18,040
3
Towing the party line.
oly said:
Luc,

This wouldnt have happened if you'd just stick to "e-maintenance". Although with e-maintenance, you can still damage your eyes from the radiation that emits from the monitor.... oh well, either way i guess your damned.....
oakley has a new anti-radiation coating to solve this!
:D
 

Brian HCM#1

Don’t feed the troll
Sep 7, 2001
32,279
396
Bay Area, California
Acadian said:
ya I had my Broadband surfing Ninja suit on, but had forgotten to wear my Oakley shades <--- Sponsor bros :thumb:
E-sponsors kick ass, but you should get hooked up with Adidas, and dump Oakley, gotta be more of a So. Cal e-freakish e-mtb'r:thumb:
 
R

RiDurbin

Guest
Just so you guys know. The air compressor doesn't have a lot to do with it. I have had a total of 5 blow up on me the same way. They first 2 were minions that I had mounted on Laser Disc DH rims. If you ever had to get a tire on one of these rims you know it can be tough. Well I switched them to Mavic D3.1 rims and had the same result with about 60 PSI. Just about blew my finger off the first time. Up to this point I never had a problem with Minions. My guess is they were slightly stretched out from the Laser Disc rims.
I have also had the same problem with WTB but I can't remember the model. Most recent was a Tioga White Tiger.
The reason I say the compressor isn't necessarily the problem is because I started only inflating to about 40 psi max (although I did have one blow at about 30psi). If the bead doesn't seat, I deflate and break the bead where it's not seating and soap it with full strength dish soap and reinflate. Now the fun part. I take the tire and toss it into the air, high, about 20' and let it land. Obviously you need to do this well or the tire will bounce thru the window or onto your neighbors car. At any rate EVERY tire that I thought was questionable blew of the rim on the first toss. Fortunately I am not holding on to it at the time. I now do this with every tire, cause I don't want it to blow off at 30mph on the downside of a rock drop. I have never had one blow off if it passes the toss test.
Basically it seems to come down to how easily the tire mounts on the rim. If you can get it on completely by hand without levers, LOOKOUT. Especially if it goes on really, really easy. If you got to use levers to get it on, then your are probably ok. Also tire with weak looking beads (White Tiger) can also be a problem, even if they don't go on easily. Especially watch out for tires that were mounted prior on non UST rims.
In general I have had good luck with Maxxis Mobsters and highrollers and Minions (with the exception of the minions that were mounted prior on the laser disc rims). Michelin always work good, but they are tubeless compatible, so I guess they should. WTB Timberwolf's work great. I'm sure there are others. Just remember if it goes on to easy, get your buddy to inflate it.
 

ssaddict

Monkey
Oct 4, 2001
472
0
Phoenix, AZ
RiDurbin said:
Just so you guys know. The air compressor doesn't have a lot to do with it.

Now the fun part. I take the tire and toss it into the air, high, about 20' and let it land. Obviously you need to do this well or the tire will bounce thru the window or onto your neighbors car. At any rate EVERY tire that I thought was questionable blew of the rim on the first toss.
It's not so much the compressor but the speed at which you can inflate it. It gives the tire a much shorter time to slip onto the bead as say a floor pump. Like you said though, some combo's are just don't work right.

Your method probably works just fine to seat the bead, but there is also a tool that some shops have and PARK still sells for doing just this. If your having trouble with your tire and rim combo's it may be worth the cost.

Park Tire Seater
 
R

RiDurbin

Guest
ssaddict said:
It's not so much the compressor but the speed at which you can inflate it. It gives the tire a much shorter time to slip onto the bead as say a floor pump. Like you said though, some combo's are just don't work right.

Your method probably works just fine to seat the bead, but there is also a tool that some shops have and PARK still sells for doing just this. If your having trouble with your tire and rim combo's it may be worth the cost.

Park Tire Seater
Neat tool. Hadn't seen one of them before.

Actually tossing the tire in the air isn't for purpose's of seating. I actually don't toss it until I can see the bead seated evenly all the way around. The problem is that some tires will still blow off the rim, even when completely seated. Tossing it and let it bounce creates additional stress that it does get when just sitting there on the ground. I have had 3 blow off on the toss test. One took a toss of about 10' without a problem, but I was suspicious of it and it finally blew on the third toss of about 20' in the air. Generally if they take 5 good tosses, I consider them ok. I know this doesn't simulate the same force of a rider on a bike, but I'm 200lbs and haven't ever had one blow after it passed the test. Just another note. Do this on a grassy area, because if the tire blows it comes completely off the rim and you don't want your rim coming down on the concrete on the bounce return. You also obviously don't want to be standing to close when the tire hits the ground. Generally they don't fly far when they blow.