When you need a durable, flexible seal for tile, stone, or masonry, LATICRETE Latasil is a pro-grade choice. It's a 100% silicone sealant that cures to a tough, waterproof bead with excellent movement capacity – it can stretch and compress up to 25% without cracking. The neutral cure formula means it won't damage sensitive surfaces like marble or natural stone, and it's safe to use where tile meets glass or metal frames. The slate grey color (#91) blends well with many modern tiles and grouts. It's easy to tool and smooth, and it adheres strongly to most common building materials. Whether you're sealing a shower, a kitchen backsplash, or an exterior stone joint, this sealant provides long-lasting protection against water and movement. A trusted product for tilers, masons, and serious DIYers.
