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🛡️ Seal smart, seal strong — keep your RV roof flawless and future-ready!
Dicor 501LSW-25 is a premium, HAPS-free self-leveling lap sealant designed for horizontal RV roofing surfaces. Its sun-ray stabilized white formula prevents discoloration and stains while providing a flexible, waterproof seal compatible with EPDM, TPO, PVC, and various other materials. Sold in a convenient 25-pack of 10.3 oz tubes, it offers professional-grade adhesion and durability for maintenance, repair, and appliance applications.










| ASIN | B087VL5KQV |
| Best Sellers Rank | #14,273 in Automotive ( See Top 100 in Automotive ) #43 in RV Sealants |
| Brand Name | Dicor |
| Color | White |
| Compatible Material | Alu |
| Customer Reviews | 4.6 4.6 out of 5 stars (127) |
| Included Components | Dicor 501LSW-25 Self-Leveling Lap Sealant - 10.3 oz., White (Pack of 25) |
| Item Dimensions | 12 x 10.5 x 10.5 inches |
| Item Form | Liquid |
| Item Type Name | Lap Sealant for RV Roofing and Appliance Application |
| Item Weight | 10.3 ounces |
| Manufacturer | Dicor |
| Material Type | Polyvinyl Chloride |
| Model | 501LSW-25 |
| Number of Items | 1 |
| Part Number | 501LSW-25 |
| Style Name | Self-Leveling |
| Surface Recommendation | Roof |
| UPC | 677917011469 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |
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