Dicor 551LSB Non-Leveling RV Lap Sealant – Black – Waterproof Caulk for Vertical Surfaces, Windows, Doors & Sidewalls – RV Repair Sealant – 10.3 oz Tube

Protect your RV from water damage with this black non-leveling lap sealant, designed for vertical applications where standard self-leveling products cannot be used. Ideal for sealing windows, doors, sidewalls, and trim, this waterproof caulk creates a flexible, watertight seal that helps maintain your RV’s structure and appearance. The non-sagging formula ensures the sealant stays in place on vertical surfaces, making it easier to apply without mess. Built for durability, it withstands UV exposure, rain, and temperature extremes, maintaining strong adhesion over time. Compatible with EPDM, TPO, fiberglass, and most common RV exterior materials, each 10.3 oz tube fits standard caulking guns for convenient application. Available in 1, 2, 3, 4, 6, 8, and 12 pack sizes, this sealant is suitable for small touch-ups or full-scale RV repairs. Maintain your RV with confidence and enjoy worry-free travels knowing your seams, joints, and fixtures are sealed against leaks and weather.

• 🛠️ Non-Leveling Formula for Vertical Use – Stays in place without sagging, ideal for RV windows, doors, sidewalls, and trim.
• 💧 Reliable Leak Protection – Creates a watertight barrier that helps prevent costly water intrusion and damage.
• ☀️ Durable & Weather Resistant – Resists UV rays, rain, and temperature changes for long-lasting adhesion.
• 🚐 Wide Material Compatibility – Bonds securely to EPDM, TPO, fiberglass, and other RV exterior materials.
• 📦 Included Components – Each pack contains 10.3 oz Black Non-Leveling Lap Sealant Tubes (choose 1, 2, 3, 4, 6, 8, or 12 pack options).