The Alpha Systems 862148 Self-Leveling Lap Sealant delivers superior adhesion on flat, horizontal surfaces, making it ideal for RV rooftops, vents, skylights and antennas. Designed for all-weather durability, it withstands shocks, vibrations, and road stress for long-lasting protection. Perfect for RV owners needing a dependable, high-performance sealant to prevent leaks and maintain their vehicle’s integrity.

Designed to create a tight, weatherproof seal that blocks air and moisture from entering your RV.
Once fully cured, it delivers exceptional resistance to shocks, vibrations, and road stress for lasting durability.
1/4" bead provides coverage of approximately 30 linear feet, maximizing efficiency.
Specifically formulated for flat, horizontal surfaces, not recommended for vertical use.
Cures in approximately 48 hours for a strong, reliable bond.
Can be painted after curing to match your RV’s exterior seamlessly.
Features a low VOC formula for a safer, environmentally friendly application.
Sealant Color: Beige.
Sold as a 10.3 oz tube.
Weight: 0.13 lbs.
Made in the USA.
Manufacturer Reference Number: N102104TLCI.

Alpha Systems 862148 1021 Low VOC Self-Leveling Lap Sealant - Beige - 10.3 Oz

Alpha Systems 1021 Low VOC Self-Leveling Lap Sealant - Beige - 10.3 Oz

Alpha Systems 862148 1021 Low VOC Self-Leveling Lap Sealant - Beige - 10.3 Oz