About This

SUPERIOR WATERPROF SEALANT: SENVEN rubber foundation sealant creates a permanent waterproof coating for basement waterproofing, foundation leak repair, shower liners, and planter boxes. This professional-grade sealant delivers unmatched protection with 1000% elongation, preventing leaks and water damage more effectively than traditional sealants
COMPLETE BASEMENT WATERPROOFING SYSTEM: Surpassing basic concrete paint, concrete sealers, and standard waterproof agents, this waterproofing membrane is designed to seal and protect against active leaks, making it perfect for basement leak and foundation repair. Seamlessly compatible with self leveling concrete applications
VERSATILE CONCRETE CRACK FILLER: The professional-grade rubber coating and rubber waterproofing technology maintains flexibility in all temperatures, preventing future cracks and damage. This SENVEN rubber waterproof sealant provides superior adhesion to concrete, masonry, wood, metal, and foundation surfaces, making it an ideal choice for your DIY projects
MAXIMUM COVERAGE & PERFORMANCE: This high-build basement sealer goes on like waterproof paint - Interior basement surfaces: 50 sq ft/gallon (requires: 2-3 coats), Exterior concrete sealer outdoor surfaces: 20 sq ft/gallon (requires: 3-4 coats). Apply between 50°F-90°F.
IMPORTANT USAGE GUIDELINES: The water-based foundation sealant formula contains zero VOCs for safe indoor application. No mixing required! Apply by brush, roller, or professional sprayer as part of your basement waterproofing system.