INDUSTRIAL STRENGTH BITUMEN FORMULA - Create a seamless waterproof membrane on flat roofs, metal roofs, low slope roofs, foundations, gutters, concrete surfaces, planter boxes, and more. Our premium liquid rubber forms a durable barrier against water infiltration where other sealants fail. Superior alternative to traditional roof tar or patch products SUPERIOR FLEXIBILITY & DURABILITY - With over 950% elongation, this waterproof sealant maintains adhesion even with building movement and temperature changes. Our sealant is designed to resist cracking, peeling, and UV damage. Creates a flexible rubberized coating that delivers long-lasting protection PROFESSIONAL COVERAGE SPECIFICATIONS - Brush, roll or spray on - For flat/low slope roofs & standing water surfaces: 1 gallon covers 15 sq ft (3-4 heavy coats to achieve 60-80 mil membrane). For vertical surfaces like foundations: 1 gallon covers 30 sq ft (2-3 heavy coats for 30 mil membrane). Ideal for both roof repair and preventative maintenance applications WATER-BASED ADVANCED FORMULA - Unlike harsh roof tar or solvent-based products, our water-based formula contains no VOCs or harmful odors, making it perfect for indoor and outdoor use. Doesn't damage foam insulation or sensitive materials. Perfect for waterproofing projects in confined spaces ENGINEERED WATERPROOFING SYSTEM - For maximum protection, use with Liquid Rubber Seam Tape or Geo-Textile to bridge joints, seams, vents, skylights, and protrusions where movement may occur. Creates a comprehensive waterproofing system for long-lasting leak repair and prevention on your roof, basement, or foundation USED BY PROFESSIONALS & DIYers ALIKE - With millions of gallons sold, Liquid Rubber is the go-to choice for contractors, property managers, and homeowners tackling projects from roof leak fixes to basement waterproofing. Our high-performance formula delivers professional results whether you're an experienced pro or a first-time DIYer PREMIUM ADHESION TECHNOLOGY - Superior adhesion to most building materials including metal, concrete, wood, and more. This hardware sealer can remain tacky after curing - NOT suitable for walking surfaces such as walkways, patios or decks. Use for waterproofing applications where foot traffic where foot traffic is minimal or not needed Liquid Rubber Waterproof Sealant is a premium waterproofing solution that creates a seamless, flexible membrane for ultimate protection against leaks and water damage. This professional-grade roof coating combines quality bitumen polymers with ease of use to deliver long-lasting results for any DIY or professional project. Transform your flat roof, metal roof, or low slope roof with a durable protective barrier that prevents leaks and extends the life of your structure. Our industrial-grade formula also excels at foundation waterproofing, gutter repair, concrete sealer applications, planter boxes, and more. The high-performance elastomeric membrane creates a watertight seal that stands up to harsh weather conditions. Technical Results with Simple Application: Unlike complicated roof repair systems, Liquid Rubber applies easily with standard tools - simply use a brush, roller, or sprayer. The formula provides excellent coverage and adhesion to most building materials. For flat/standing water surfaces, apply 3-4 heavy coats to achieve a 60-80 mil membrane (1 gallon covers approximately 15 sq ft). For vertical surfaces like foundations, apply 2-3 heavy coats (1 gallon covers approximately 30 sq ft). Advanced Formula for Challenging Projects: Our water-based formula contains no solvents, VOCs, or harmful odors, making it safer than traditional roof tar or solvent-based sealants. Integrated Waterproofing System: For maximum protection and longevity, use Liquid Rubber Seam Tape or Geo-Textile to reinforce seams, joints, and areas prone to movement. This approach creates a bulletproof waterproofing system that prevents leaks before they start. With millions of gallons sold, Liquid Rubber is used by contractors and professional applicators who demand superior results. Don't settle for sealants that crack and peel - choose the premium waterproof sealant that delivers lasting protection and reliability for your roof, foundation, or basement waterproofing project.