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How would you seal this gap around kitchen sink plumbing?
(sh.itjust.works)
This is for a rental unit, so I'm trying to keep the cost low, while also sealing it away from silverfish. I have very fine steel wool on hand as well as a tube of DAP ultra clear flexible all purpose sealant.
Since you're tenant, I'd not give too too much of a fuck. Measure the dimensions of the square shaped hole & grab some mdf. It's the mildly cheapo stuff cabinets are made out of lately. You should plan to cut into two pieces so you can fit the upper and lower around the pipes. If you cut it right it should shimmy in and you can glue it. If maintenance needs to get in there they'll just cut it open again.
Very helpful! One of the pipes is hot water to a sink and the other two are cold water and wastewater. In that case I think I'll do some mdf / scrap wood then fill remaining hole with steel wool I have in hand. I'm guessing the hot water pipe wouldn't be enough to pose a fire risk with the steel wool / mdf?