On Thu, 20 Jul 2006 21:45:14 +0100, Pete C
wrote:

If it is PP and superglue comes unstuck, have a look at this guide:

http://www.loctite.us/int_henkel/loctite_us/index.cfm?&pageid=151&layout=2

It recommends Loctite 770 as an activator, which *appears to be*
basically n-heptane:

http://www.bmed.mcgill.ca/dept_resou...er%20Prism.pdf

Thanks for that. There is also something called Scotch-Weld 2216 from
3M which is supposed to stick polypropylene and polyethelene. I have
ordered some, just in case the superglue comes unstuck.

Al D