Shower – How to weigh down a plastic shower base while recaulking

caulkingshower

I'm recaulking a shower which has a plastic base that flexes a bit when stepped on in certain spots. This caused the caulking to pull away the last time I recaulked.

If this was a tub, I'd fill it with water to weigh it down while caulking/curing. But it's a shower. Any ideas on items to use to achieve the same effect? The best I've come up with so far is bags of water softener salt. I don't have a set of weight plates or anything like that.

What could I use to weigh down the shower?

Best Answer

There's no need to go buy, haul, move and store heavy, scratchy things. Find some buckets or totes or jugs and fill them with water. They won't risk damage to your tub, are free, and can be easily handled.