Re: Thousands laugh as newbie replaces inner tube..<-----solved
  Home FAQ Contact Sign in
rec.bicycles.tech only
 
Advanced search
POPULAR GROUPS

more...

 Up
Re: Thousands laugh as newbie replaces inner tube..<-----solved         

Group: rec.bicycles.tech · Group Profile
Author: W. Stief
Date: Jul 20, 2008 05:32

Tom Sherman wrote:
> Twitchell wrote:
>> In article registered.motzarella.org>, Tom Sherman
>> says...
>>> Twitchell wrote:
>>>> ...
>>>> I guess tomorrow will be tube repair day once I buy a new repair
>>>> kit. Unless someone knows of some household type glue to use with
>>>> the patches that came with the repair kit.
>>>>
>>> Rubber cement from the office supply section or store.
>>>
>>
>> So Elmers Glue won't do it?
>>
> This Elmer's glue should:
> <http://www.elmers.com/products/product/product_page.asp?pCode=E425>.
> Should be less than $2 for a 4 oz. jar. Just do not spend too much
> time inhaling the fumes: <http://www.elmers.com/msds/ME425_A.HTM>.
>
> Rubber cement is natural rubber dissolved in isopropanol and heptane.
> The solvent evaporates, leaving the rubber to bond with the tube and
> patch.

OK, chemist,
Let's assume heptane is a rubber solvent, seems to work for the glue.
What will it do for the inner tube?

Vulcanizing compounds must be engineered for the application, right?
Rubber cement is tailored for paper, where evaporation is enhanced by
the paper.

That isopropynol and heptane must propogate through the tube and patch
rubber instead of paper.
NOT with anyones LIFE on the line.

Twitch, tubes are repairable, people do it all the time all over the
world.
Just follow the directions to the letter.
Such as " hold the pieces of paper together 1 minute."
no comments
diggit! del.icio.us! reddit!