The Dicor Non-Sag Lap Sealant creates a secure seal along roof edges, air vents, vent pipes, and screw heads. It is UV stabilized to prevent deterioration and discoloration, meaning it will not stain or discolor any material to which it is applied.
- For use on vertical surfaces and non-self-leveling.
- Flexible, waterproof compound.
- Designed for EPDM rubber, TPO, fiberglass, wood, aluminum, steel or masonry.
- Continuously seals and remains flexible.
- Can be painted over after outer skin has formed.
- Contains no hazardous air pollutants.
- UV stabilized to prevent deterioration and discoloration.
- Will not stain or discolor materials or surfaces.
- Seal Color: Black.
- Sold as a 10.3-ounce tube.
- Weight: 0.64 lbs.
Before You Order
Before ordering, compare part number 551LSB-1, seal color Black. with the existing rv roof sealant and installation requirements.
Frequently Asked Questions
What does the source list for seal color?
The source lists seal color as Black. for this product.




