Wolman Raincoat Clear Water Repellant · Oil-Based · 1-gallon Wolman™ Raincoat® One Coat Clear Sealer is a clear oil-based exterior water repellant designed to provide protection against water damage and mildew. Raincoat One Coat Clear Sealer formula is colorless which allows the wood’s original color and grain to show through while protecting the surface from water damage. The NeverWet® hydrophobic technology properties and superior water repellency helps maximize resistance to wood cracking, checking, splitting and warping. Use RainCoat® One Coat Clear Sealer to beautify and protect decks, porches, fences, shake, shingle and clapboard siding, boat decks, boardwalks, outdoor furniture, gazebos, arbors and trellises, storage sheds and more. • One coat application • NeverWet® Properties Inside • Superior water repellency • Ready for use in 48 hours • Mildew resistant coating • Coverage: up to 250 sq ft per gallon with one coat