how hard can it get---- rubber seal

[reefinmike]

so, ive got a nice calcium reactor that i made. everything is perfect, the only thing is... I CANT SEAL IT

the effluent was easy because it only needed a small o ring... my old seaclone skimmer was very useful as it had a 3.5-4" o ring that i took. however i am having an impossible time finding a website that will sell less than 40 or so o rings... i only need 2 5"od 3/32" cross section o ring. or i guess if i can find soft rubber sheeting that will work but i have been to two rubber shops around me and all i found was a bunch of long slimey baloons?

actually they didnt have any soft rubber sheeting, just hard rubber that will not seal properly


aarrrgh:mad2:

 

[clutch]

http://68.72.74.113/PRODUCTS/Oring_kit.htm

check it out it worked for me good luck..

 

[BeanAnimal]

Rubberman (or something close to that) on eBay sells sheet EPDM and silicone rubber goods.

Shower pan liner from HD or LOWES
Pond liner from HD or LOWES
McMaster.com sells o-rings and sheet goods
Grainger.com
etc...