Shell-Guard RTU, 1 Gallon Tub Mildew-X (Stay Clean) Unlike commonly used caulks which

Unlike commonly used caulks which look shiny and artificial

Even though it looks and feels like traditional mortar

Water-Based Poly Finish

It will not raise the grain

Mixing the two parts according to the manufacturer’s instructions starts a chemical reaction that causes the epoxy to harden

Shell-Guard RTU, 1 Gallon Tub Mildew-X (Stay Clean) Unlike commonly used caulks whichShell Guard RTU, Borate Glycol Wood Preservative As you look for ways to protect your investment in a home, cabin, deck, barn or other wooden structure, look no further than Shell Guard RTU ( Ready To Use) borate based wood preservative. Shell Guard RTU protects wood from its natural enemies: insects, fungi, mold and moisture. Like Shell Guard Concentrate, Shell Guard RTU is colorless, odorless, has a very low level of toxicity to people and pets and