The Ideas Page Click on any picture to enlarge it. Even large, flat areas like floors and window ledges are safe from cracking with Flex-Tile’s silicone rubber adhesive and grout. Nothing shows style and taste like a matching kitchen and bath! These shower stalls are a beautiful success story! Send us a picture of your success story, and let your masterpiece be an inspiration to others. Check out this gorgeous bathroom! With Flex-Tile on your team, you can turn your RV into your dream home. As you can see from this stylish and unusual metal backsplash, our silicone adhesive can be used for more than just tile!