at least 24 hours. The joint needs to fully cure. Otherwise you could risk stressing the joint and having it come apart on you. Besides, if you wait 24 hours, you don't need to worry about VOC's coming off the solvent weld and possibly doing harm to your tank.
BTW, that's a mighty fine looking float switch bracket you have made. You have a place for your tubing and everything. I like it
Last edited by Sherita; Tue, 13th Dec 2011 at 04:24 PM.
Reason: Sorry for the edit, my grammar was horrid.
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