Substitutes for PMP diaphragms? Please help!

I have gone through 3 diaphragms for my PMP and I have only used it for about 30 hours, so basically i am getting about 10 hours per diaphragm. I don't know if i got a effective batch or not but all I know is that I don't want to order another set of diaphragms for $50 and have to wait 10-14 days to receive them. So I am here wondering if there are any other items that I can use as a substitute for the diaphragms for the PMP? (ex. a water balloon or something like that). If anyone knows of anything that I can use as a diaphragm that will last decently long and not break in 10 hours of using it please let me know, I would very much appreciate it! Thanks Bros!!

2slow;714196 said:

Yes there is ballons you could use. I dont understand why your only getting 10hrs out of them. I wash mine after every use and they last me about 2 months.. are you sure your using the right size and putting them in right? Watch the video close because there is a certain way to put them on.

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I broke 2 of the tanned ones and 1 blue one. The blue one broke in literally 1 hour and the other ones broke after about 13-15 hours total. I would use them for like an hour and they would already be really warped. I watched the video and yes I am putting them on right. What type of balloons can I use?

2slow;714215 said:

When you put it on is the bubble piece sticking up? Cant see why or how your going through them so fast. Are you sure your not accidentally scratching it with your nail putting it on? And there are threads on using the ballons i havent. I havent had a problem like what your having. If i need to post some pics how to put them on i will bro. Theres def a certain way to do so

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Ya bro, do you think you can post a video on how to put them on? That would help me out dude. I have watched the penimaster video but I am doing it exactly how they do it so I wanna see how you do it in comparison to how I do it! After about 1-2 hours of use, the diaphragm is already pretty warped so I don't know if I just got a shitty batch of them or if I am doing something wrong

This should be covered under the warranty if they are breaking that soon. I would request a new set.

fingernail edges can cause a minute surface fracture, that can suddenly tear/break.

Dangler;714472 said:

fingernail edges can cause a minute surface fracture, that can suddenly tear/break.

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This is true to so keeping nails trimmed and filed is a smart move.