DEFY Crystal Clear Composite Deck Waterproofing Sealer, 1 Gallon

DEFY Composite Deck Sealer is an extremely durable clear finish that helps to prevent stains on composite decks and protect against the damaging effects of water and UV rays on composite wood surfaces.This VOC compliant, water-based product is fortified with zinc nano-particles.There are over 30 TRILLION of these zinc nano-particles per square inch that protect your composite wood from the elements.'