Sashco Lexel Clear Multi-Purpose Elastic Sealant - 310 mL

Lexel is the one we reach for when a joint has to stay sealed and stay invisible. The manufacturer rates it at 747% joint movement, so it stretches with the gap instead of splitting, and it is 19 times clearer than silicone — no yellowing or clouding over time. It sticks to wet or dry surfaces, is waterproof immediately, and unlike silicone you can paint it. 310 mL cartridge, crystal clear 747% joint movement (manufacturer rating) — stretches instead of cracking 19x clearer than silicone, will not yellow or cloud Adheres to wet or dry surfaces, immediately waterproof Permanently freeze-thaw stable — interior and exterior