Silicone Balloon nozzles. Has yours failed?

I didn't find either uncomfortable, but the latex one always seemed to seal better. I think the material just moulds into shape better.

In response to:

]How many of you feel that the latex nozzle is more comfortable? Is it considerably better as far as comfort? I have the 500/250 silicone nozzle and I notice that it is very uncomfortable (even before inflating it) because I can feel all of the 'fluted folds' creating pressure points inside. Hurts at first when inflating also, but then after a few minutes the discomfort is pretty much completely gone.

Yes, I find them just as you describe. Once the inner 500 balloon in inflated they are OK but still not as comfortable as the latex one. I also have had 2 premature failures (under a year) with silicone so I have gone back to latex.

As I described in another post my most durable inflatable is the (modified) but plug tip. I wind electrical tape tightly around the 1st inch of the neck. Without this modification it is uncomfortable as others describe but with it it seals fine, is comfortable, easy to insert, and so far has lasted over 2 years.

I finally developed a leak in the outer balloon of my 750/250. I got lucky and repaired it with a little clear Silicone RTV. The repair has held up well.

The silicone ones are very very sensitive to over inflation. That's what happened to mine, I grabbed the wrong bulb and gave one more pump, BOOM!

[quote author=enemalover1952 link=topic=22628.msg274004#msg274004 date=1265250545]

I finally developed a leak in the outer balloon of my 750/250. I got lucky and repaired it with a little clear Silicone RTV. The repair has held up well.

The silicone ones are very very sensitive to over inflation. That's what happened to mine, I grabbed the wrong bulb and gave one more pump, BOOM!

[/quote]

Color code the tubes of bulbs so you know which one you have at a glance.

Sorry for my bad english. where i buy a b----x enema nozzle? ???