I did the same except with the large types of headphones and it broke anyways...
Sugru hasn't worked for me. I am just about ready to give up on it. I have ordered a new pack and will try it out afterwards. If it still doesn't work I will give up on it...I really had high hopes for this stuff...
hi bblinkyblinky, thanks for posting these images. This is weird, sugru should not fail like this. Looking at image 4 here and the type of failure, it suggests to me that sugru had not cured fully before this happened ? If you remake these, I would suggest making 2 changes; 1: make the sugru strain relief longer and thinner, it performs better this way. 2: Let it cure for a full 24 hours as this is quite an extreme application. I hope these help, do keep me posted on how you get on.
projectsugru~ I've been hearing soooo much about Sugru lately! I just won a 12-pack by entering - and winning - the Weekly Steampunk Challenge here on Instructables, and it's really cool! I'd better get hacking!