Dicor 651SANST-1 Ultra Sealant Non-Leveling Lap Sealant Tan 10.3 oz

The Dicor 651SANST-1 Ultra Sealant is a premium non-leveling lap sealant formulated for use on vertical and angled surfaces of RVs, trailers, and campers. Unlike self-leveling sealants designed for flat horizontal surfaces, this non-leveling formula holds its shape after application, making it ideal for use around vents, windows, doors, sidewalls, and other areas where the product must stay in place without sagging or running.

Dicor Ultra Sealant bonds to a wide range of common RV roofing and siding materials including EPDM rubber, TPO, fiberglass, metal, wood, and vinyl. Its flexible formulation accommodates the natural expansion and contraction of RV surfaces caused by temperature cycling, helping to maintain a long-lasting, weathertight seal.

Key Features:

• Non-Leveling Formula: Stays in place on vertical and angled surfaces without sagging
• Color: Tan — blends naturally with common RV trim and roofing components
• Broad Substrate Compatibility: Adheres to EPDM rubber, TPO, fiberglass, aluminum, wood, and vinyl
• Flexible and Durable: Resists cracking and shrinking through temperature extremes
• Weatherproof: Provides a reliable barrier against water, UV exposure, and the elements
• Easy Application: Dispenses from a standard 10.3 oz caulk gun cartridge
• Paintable: Can be painted once fully cured

Dicor is the industry-leading brand for RV roofing and sealant solutions, trusted by OEM manufacturers and RV service professionals alike. The 651SANST-1 is a go-to choice for maintenance, repair, and resealing of RV exteriors to prevent water intrusion and extend vehicle life.