--- product_id: 92525115 title: "351CSCL-1 HAPS-Free Cap Sealant - Clear for RV Window and Door Maintenance" brand: "dicor" price: "€ 33.08" currency: EUR in_stock: true reviews_count: 13 category: "Dicor" url: https://www.desertcart.hr/products/92525115-351cscl-1-haps-free-cap-sealant-clear-for-rv-window store_origin: HR region: Croatia --- # Fast drying, easy apply UV & water resistant 10.1 oz precision gel 351CSCL-1 HAPS-Free Cap Sealant - Clear for RV Window and Door Maintenance **Brand:** dicor **Price:** € 33.08 **Availability:** ✅ In Stock ## Summary > 🔧 Seal Smart, Travel Confident: The Clear Choice for RV Perfection ## Quick Answers - **What is this?** 351CSCL-1 HAPS-Free Cap Sealant - Clear for RV Window and Door Maintenance by dicor - **How much does it cost?** € 33.08 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/92525115-351cscl-1-haps-free-cap-sealant-clear-for-rv-window) ## 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 - • **Trusted by the Pros:** Top-rated with 4.6 stars and a loyal following—join thousands of RV owners who won’t settle for less. - • **Effortless Application:** Non-sag gel formula dries quickly and levels smoothly, saving you time and hassle on maintenance day. - • **Universal Compatibility:** Adheres flawlessly to metal, wood, fiberglass, glass, and more—one sealant to rule all your RV materials. - • **Weatherproof Confidence:** Built to resist cracking and water intrusion, keeping your RV safe and dry through every adventure. - • **Seamless Protection, Zero Compromise:** Clear, paintable sealant that blends invisibly with your RV’s surfaces for a sleek, professional finish. ## Overview Dicor 351CSCL-1 HAPS-Free Cap Sealant is a 10.1 oz clear, paintable gel designed for RV window and door maintenance. It offers fast drying, excellent UV and water resistance, and strong adhesion to a wide range of materials including metal, wood, fiberglass, and glass. This non-sag sealant ensures a smooth, crack-resistant finish that protects your RV from weather damage while maintaining a clean, professional look. ## Description The Dicor 351CSCL-1 HAPS-Free Cap Sealant - Clear for RV Window and Door Maintenance is the ultimate solution for achieving a tight, reliable seal around your RV's windows, entry doors, compartment doors, and joints. This non-sag sealant, offered in Clear, White, Black, or Tan, provides excellent UV and water resistance, dries quickly, and is easy to apply. It is compatible with various materials such as metal, wood, rubber, concrete, glass, thermoplastics, fiberglass, and more. With its paintable feature, The Dicor Cap Sealant offers versatility and ensures a secure and durable seal, keeping your RV protected and looking its best. Review: Excellent RV Sealant – Crack Resistant, Smooth Finish & Great Value! - The Dicor 351CSCL-1 HAPS-Free Cap Sealant is perfect for RV window and door maintenance! The clear formula gives a clean, professional look, and it levels beautifully for a smooth finish. It offers outstanding sealability, crack resistance, and long-lasting durability—even in harsh weather. Easy to apply and dries evenly without mess. Great quality and value for money—a must-have for RV owners who want reliable waterproofing and a polished appearance. Highly recommend—I’ll buy again! Review: Good product - Have used Dicor products for years and they have always performed well. ## Features - USE: Paintable sealant helps seal perimeters of RV windows, entry doors, compartment doors, and joints - COLOR: Clear material to let your RV surfaces shine through - COMPATIBILITY: Apply to metal, wood, particleboard, plywood, rubber, concrete, masonrym, glass, thermoplastics, fiberglass, and other fiber reinforced plastic; Works with all Dicor sealants, tapes, and adhesive - EASY TO APPLY: Designed for quick and simple installation with fast drying application - SIZE: 10.1 OZ. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07D1DZ73N | | Best Sellers Rank | #3,428 in Automotive ( See Top 100 in Automotive ) #12 in RV Sealants | | Brand Name | Dicor | | Color | Clear/ Transparent | | Compatible Material | Aluminum, Metals, Fiberglass, Wood, Plastic, Vinyl and Glass. | | Customer Reviews | 4.6 4.6 out of 5 stars (1,501) | | Global Trade Identification Number | 00677917010523 | | Included Components | Dicor Corporation 351CSCL-1 Clear Cap Sealant 10 Oz Tube | | Item Dimensions | 11.5 x 2 x 2 inches | | Item Form | Gel | | Item Type Name | Ounce Tube | | Item Weight | 10 Ounces | | Manufacturer | Dicor | | Material Type | Synthetic Rubber | | Model | 351CSCL-1 | | Number of Items | 1 | | Part Number | 351CSCL-1 | | Style Name | Clear Cap Sealant | | Surface Recommendation | Window and Door | | UPC | 677917010523 | | Unit Count | 10.1 Ounce | | Warranty Description | Manufacturer Warranty | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Dicor - **Item Weight:** 10 Ounces - **Item dimensions L x W x H:** 11.5 x 2 x 2 inches - **Material:** Synthetic Rubber - **Style:** Clear Cap Sealant ## Images ![351CSCL-1 HAPS-Free Cap Sealant - Clear for RV Window and Door Maintenance - Image 1](https://m.media-amazon.com/images/I/71Oux6GbXyL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is dicor clear cap sealant non leveling** A: I tried to level it on my metal roof, very challenging but looks ok **Q: Can this be used for caulking rv windows?** A: Hi- it can - I used it to caulk my RV windows, but it is shinny -- go with the white and tape off molding with painters tape. **Q: Will this work if there's Styrofoam inside? Will it resolve the styrofoam? This is for the roof of our pop up camper. Thx** A: Safe to use. **Q: This can be used to patch vertical and horizontal?** A: From the above description, USE: Paintable sealant helps seal perimeters of RV windows, entry doors, compartment doors, and joints. That said I did the entire exterior of my Lance 1181 truck camper with the clear product total of four tubes. It turned out excellent. Do not do it in the sun. I did one side one day when the sun was on the other side of the camper and then the other side the next day when it was in the shade. Lots of prep work, many helpful videos all over YouTube. I recommend. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent RV Sealant – Crack Resistant, Smooth Finish & Great Value! *by L***E on November 12, 2025* The Dicor 351CSCL-1 HAPS-Free Cap Sealant is perfect for RV window and door maintenance! The clear formula gives a clean, professional look, and it levels beautifully for a smooth finish. It offers outstanding sealability, crack resistance, and long-lasting durability—even in harsh weather. Easy to apply and dries evenly without mess. Great quality and value for money—a must-have for RV owners who want reliable waterproofing and a polished appearance. Highly recommend—I’ll buy again! ### ⭐⭐⭐⭐⭐ Good product *by R***N on February 10, 2026* Have used Dicor products for years and they have always performed well. ### ⭐⭐⭐⭐⭐ Keep your trailer watertight *by K***R on August 7, 2025* I bought the Dicor brand, because it was the most recommended on the internet and when my local RV dealer wanted hundreds of dollars to reseal my trailer, this was the brand they were going to use. Instead, I bought it off Amazon for half the price they wanted for a tube at the shop, and did it myself. The sealant goes on very smooth and even. It’s clear, so it dries with a shine, but it’s not too noticeable. It is very gooey, so I brought a few rags and some water to clean and run off, as it can get pretty messy if you’re not careful. I have. 22’ trailer and it took me 2 tubes to seal around the windows, door, and base of the rv. The tube goes a long way, but I was very liberal applying it. Keeping the rv watertight is the most important thing you can do to preserve your trailer, so it’s well worth the cost and I wouldn’t skimp on a lesser brand. ## Frequently Bought Together - Dicor 351CSCL-1 HAPS-Free Cap Sealant - Clear for RV Window and Door Maintenance - 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 --- ## 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.hr/products/92525115-351cscl-1-haps-free-cap-sealant-clear-for-rv-window](https://www.desertcart.hr/products/92525115-351cscl-1-haps-free-cap-sealant-clear-for-rv-window) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-04-23*