🛡️ Seal smart, stay dry — the pro’s choice for lasting roof defense!
Dicor 501LSW-1 Self-Leveling Lap Sealant is a waterproof, white paste designed to create a reliable secondary seal on roof edges, vents, and fasteners. Compatible with multiple materials including aluminum, wood, vinyl, and concrete, it works seamlessly with EPDM and TPO roofing membranes. Sold in a convenient 4-pack, each tube offers a 2-year shelf life for long-term project readiness.
| Brand | Dicor |
| Item Weight | 1.5 Kilograms |
| Item dimensions L x W x H | 22.25 x 13.75 x 9 inches |
| Compatible Material | Vinyl, Wood, Aluminum, Concrete, Metal |
| Water Resistance Level | Waterproof |
| Item Form | Paste, Tube |
| Unit Count | 1.0 Count |
| Style | Compact |
| Number of Items | 4 |
| Color | White |
| Surface Recommendation | Roof |
| Manufacturer | Dicor |
| Item Weight | 3.3 pounds |
| Product Dimensions | 22.25 x 13.75 x 9 inches |
| Item model number | 501 - LSW6 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 501 - LSW6 |
S**Y
Went on really thick and i liked that about this product
put this on my trailer roof last year for the seams. so far so good. and no leaks, only time will tell
S**S
The use process is simple and clean
I recently used this self-leveling lap sealant for a few outdoor sealing projects, and I’m extremely impressed with its performance. The application process was easy and mess-free. Once applied, the sealant spread smoothly and evenly, filling gaps and seams without any effort on my part. It’s perfect for roof seams, RVs, and other areas that need a watertight seal.
B**R
Excellent self-leveling sealant
Keeping seams on the roof of an RV from leaking is vital. Nothing does that better than Dicor's lap sealant. I used this sealant for years and never had an issue.
K**E
Product will work but the tubes were damaged making loading difficult.
Tubes were damaged they will work but they will be harder to load into the calking gun.
E**N
Best Product
This really is the only brand to buy if you are doing any work or maintenance to your RV!
D**D
good stuff
Good stuff
T**D
Item as described
I haven’t used the product as of yet , but the item showed up as described.
D**E
First time user
It's an interesting product. As a first time user I think I did better than the professional that installed the new roof.
