Choosing a Sealant That Doesn't Lock Your Building Into a 50-Year Chemical Legacy
sealant are the quiet tyrants of builded retrofits. You pick one in an afternoon, and thirty years later someone is cursing your name while grinding out a silicone bead that refuses to let go. I have seen builded where the original caulk choice dictated every subsequent repair cycle, locking owners into a chemical lineage they never knowingly signed up for. This article is not a buyer's guide. It is a floor manual for people who want to think about sealant selection as a long-term architectural decision, not a fast fix. According to practitioners we interviewed, the trade-off is more rare about talent — it is about handoffs, and however confident you feel after the primary pass, the pitfall shows up when someone else repeat your shortcut without the same context.