Product Review
For most people, “mildew†is a four-letter word. Mildewed caulking means bad smells, ruined aesthetics, and wasted time and money every time you have to replace that caulk. Stop the re-caulking cycle with sashco’s mildewfree sealant* high-performance sealant. It’s loaded with Super Doses of environmentally-safe and nose-friendly biocides that effectively prevent mildew growth on the caulk year after year. Plus, it's extremely elastic, able to expand and contract with every-day movement. Cracked, mildewed caulk is eliminated, and your free time is actually free again.

