--- product_id: 4286003 title: "Dicor 501LSW-1 Epdm Self-Leveling Lap Sealant-10.3 Oz. Tube, White, 10.3 Fluid_Ounces (Packaging May Vary)" brand: "dicor" price: "95.94 DT" currency: TND in_stock: true category: "Dicor" url: https://www.desertcart.tn/products/4286003-dicor-501lsw-1-epdm-self-leveling-lap-sealant-10-3 store_origin: TN region: Tunisia --- # Adheres to 7+ surfaces 100% waterproof seal 10.3 oz precision tube Dicor 501LSW-1 Epdm Self-Leveling Lap Sealant-10.3 Oz. Tube, White, 10.3 Fluid_Ounces (Packaging May Vary) **Brand:** dicor **Price:** 95.94 DT **Availability:** ✅ In Stock ## Summary > 🛡️ Seal smart, stay dry — the pro’s choice for leak-proof confidence! ## Quick Answers - **What is this?** Dicor 501LSW-1 Epdm Self-Leveling Lap Sealant-10.3 Oz. Tube, White, 10.3 Fluid_Ounces (Packaging May Vary) by dicor - **How much does it cost?** 95.94 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/4286003-dicor-501lsw-1-epdm-self-leveling-lap-sealant-10-3) ## Best For - dicor enthusiasts ## Why This Product - Trusted dicor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flexible & Durable:** Self-leveling rubber compound stays flexible to withstand weather extremes without cracking or peeling. - • **Flawless Roof Defense:** Creates a watertight secondary seal around vents, pipes, and screw heads to keep your roof leak-proof. - • **Universal Surface Grip:** Bonds seamlessly with aluminum, wood, vinyl, concrete, fiberglass, and galvanized metal for versatile application. - • **UV-Stable & Color Matched:** White, UV-resistant formula that won’t discolor or stain, maintaining a clean, professional finish. - • **Trusted by Pros & RV Owners:** Ranked #1 in RV sealants with 4.7-star rating from over 18,000 users—join the sealant elite. ## Overview Dicor 501LSW-1 is a 10.3 oz self-leveling EPDM lap sealant designed for creating durable, waterproof seals on roofs and vents. Compatible with multiple materials including aluminum, wood, vinyl, and concrete, it offers UV-stable, flexible protection that resists discoloration and weather damage. Highly rated and trusted in automotive and RV applications, it ensures long-lasting, professional-grade sealing performance. ## Description Helps creates a watertight seal along the roof's edges, around air vents, vent pipes, air conditioners, and screw heads. Compatible with EPDM sheeting, it offers excellent adhesion to aluminum, mortar, wood, vinyl, galvanized metal, and concrete. It improves the ability to continuously seal and remain flexible. Color matched, it is UV stabilized to and discoloration and will not stain or discolor any material to which it is applied. 10.3 ounce tubes, White. ## Features - Creates a secure, secondary seal along the roof’s edges, air vents, vent pipes and screw heads - Adheres firmly to aluminum, mortar, wood, vinyl, galvanized metal, fiberglass and concrete - Compatible with EPDM and TPO sheeting - Color: White - Item expires 2 years after manufacturer's stamped date - Flash point: 13.0 degrees_celsius ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BRF7QE | | Best Sellers Rank | #161 in Automotive ( See Top 100 in Automotive ) #1 in RV Sealants | | Brand Name | Dicor | | Color | White | | Compatible Material | Aluminum, Concrete, Fiberglass, Metal, Vinyl | | Customer Reviews | 4.7 4.7 out of 5 stars (18,547) | | EU Spare Part Availability Duration | 5 Years | | Global Trade Identification Number | 00677917000333 | | Included Components | Tube | | Item Dimensions | 11.25 x 2 x 2 inches | | Item Form | Liquid | | Item Type Name | Dicor 501LSW-1 Lap Sealant - 10.3 oz. | | Item Weight | 12.8 Ounces | | Manufacturer | Dicor | | Material Type | Rubber | | Model | 501LSW-1 | | Number of Items | 1 | | Part Number | 501LSW-1 | | Style Name | Self-Leveling | | Surface Recommendation | Roof,Vent | | UPC | 677917000319 700115572927 677917000333 | | Unit Count | 1.0 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Dicor - **Item Weight:** 12.8 Ounces - **Item dimensions L x W x H:** 11.25 x 2 x 2 inches - **Material:** Rubber - **Style:** Self-Leveling ## Images ![Dicor 501LSW-1 Epdm Self-Leveling Lap Sealant-10.3 Oz. Tube, White, 10.3 Fluid_Ounces (Packaging May Vary) - Image 1](https://m.media-amazon.com/images/I/71uIpTt00YL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: if i use part of the tube of dicor, how do i keep the tip from hardening so i can reuse it** A: YES the Dicor tip has to be sealed. YOU NEED TO KEEP AIR OUT, what I use is a screw that will fit snug in to the tip hole, then make a aluminum foil cone over that. A small wooden dowel that fits in to the tip hole. Anything that will keep air out **Q: Why does the Amazon photo say it is "self-leveling" but under "Usage" say it is non-leveling? Are products sent labeled the same way?** A: No. There may be an error in the Amazon foto. There are two DIFFERENT Dicor products. Each is labeled self labeling or non leveling on the tube. Self leveling is used for lateral sealing ie. on your roof. Non- leveling is used for verticle sealing ie. where the sides of your RV meet the end cap. I've used it for years and it does a good job. **Q: Will it adhere to the rubber roof material?** A: Yes it will and works perfect for the project. Mine is a rubber roof... **Q: Is the product paintable ?** A: No it is not paintable ## Frequently Bought Together - Dicor 501LSW-1 HAPS-Free Self-Leveling Lap Sealant for horizontal surfaces - 10.3 Oz, White, Secure, Ideal for RV Roofing, Maintenance, Repair, Appliance Application - Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing - Geocel GC28100 Pro Flex RV Flexible Sealant - Clear --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/4286003-dicor-501lsw-1-epdm-self-leveling-lap-sealant-10-3](https://www.desertcart.tn/products/4286003-dicor-501lsw-1-epdm-self-leveling-lap-sealant-10-3) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-15*