--- product_id: 74089197 title: "Max Seal XL4 Inject with UV Dye" brand: "xantus products" price: "805 kr" currency: NOK in_stock: true category: "Xantus Products" url: https://www.desertcart.no/products/74089197-max-seal-xl4-inject-with-uv-dye store_origin: NO region: Norway --- # Fast direct inject method UV dye for quick leak detection Compatible with all oils & refrigerants Max Seal XL4 Inject with UV Dye **Brand:** xantus products **Price:** 805 kr **Availability:** βœ… In Stock ## Summary > πŸ”§ Seal leaks fast, see leaks faster β€” stay cool, stay ahead! ## Quick Answers - **What is this?** Max Seal XL4 Inject with UV Dye by xantus products - **How much does it cost?** 805 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/74089197-max-seal-xl4-inject-with-uv-dye) ## Best For - xantus products enthusiasts ## Why This Product - Trusted xantus products brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted Durability:** Backed by 20+ years of proven success and tested not to clog gauges or system components. - β€’ **Instant Leak Sealing:** Patent-pending direct inject method seals leaks without system pump down, saving you time and hassle. - β€’ **UV-Powered Precision:** Integrated UV dye highlights leaks instantly under UV lightβ€”spot problems before they escalate. - β€’ **Mess-Free Application:** No syringes or pressurized cansβ€”just inject with a basic manifold gauge set for a clean, professional fix. - β€’ **Universal Compatibility:** Works seamlessly with all oils and refrigerants (except ammonia), ensuring broad HVAC system coverage. ## Overview Max Seal XL4 Inject with UV Dye by Xantus Products offers a revolutionary, patent-pending direct inject formula that permanently seals refrigerant leaks without system pump down. Featuring a UV dye for rapid leak detection and compatibility with nearly all refrigerants and oils, this mess-free solution is trusted by HVAC pros for over 20 years to deliver reliable, clog-free performance. ## Description Xantus Products 30-101 Max Seal + UV Dye - The Easiest and Fastest Way to Permanently Seal Refrigerant Leaks Are you tired of dealing with messy syringes, hoses, or pressurized cans when trying to fix refrigerant leaks? Say goodbye to those frustrating methods with Xantus Products 30-101 Max Seal + UV Dye - the easiest and fastest way to permanently seal leaks in your HVAC or refrigeration system. Our patent-pending direct inject application method makes it a breeze to install our sealant without having to pump the system down. Simply inject Max Seal + UV Dye directly into the system with a basic manifold gauge set. Plus, our formula works with all oils and refrigerants (excluding ammonia). With over 20 years of success, our Max Seal formula has been proven to permanently seal leaks and keep your system running smoothly. Plus, our added UV dye helps you locate larger leaks quickly and easily with the use of a UV flashlight. Not only is Max Seal + UV Dye effective, but it's also safe to use. Our formula has been tested and proven not to clog manifold gauges or plug TXV, cap tubes, or pistons. Xantus Products is owned and operated by HVAC technicians, so you can trust that our Max Seal + UV Dye is a product we stand behind 100%. Don't let refrigerant leaks ruin your comfort - trust Xantus Products 30-101 Max Seal + UV Dye for a fast, easy, and permanent seal. ## Features - The easiest and fastest way to permanently seal refrigerant leaks - Patent-pending direct inject application method for a mess-free installation - No need to pump the system down - simply inject Max Seal + UV Dye directly into the system with a basic manifold gauge set - Works with all oils and refrigerants (excluding ammonia) - Proven formula with over 20 years of success in permanently sealing leaks - Added UV dye helps locate larger leaks quickly and easily with the use of a UV flashlight - Tested and proven not to clog manifold gauges or plug TXV, cap tubes, or pistons ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0778MMQBF | | Best Sellers Rank | #107,454 in Automotive ( See Top 100 in Automotive ) #437 in Air Conditioning Line Repair Tools | | Brand | Xantus Products | | Brand Name | Xantus Products | | Color | Green | | Customer Reviews | 4.4 out of 5 stars 144 Reviews | | Item Length | 12 inches | | Manufacturer | Xantus Products | | Material | Metal | | Material Type | Metal | | UPC | 855987007227 | | Unit Count | 1 Count | ## Product Details - **Brand:** Xantus Products - **Color:** Green - **UPC:** 855987007227 - **Manufacturer:** Xantus Products ## Images ![Max Seal XL4 Inject with UV Dye - Image 1](https://m.media-amazon.com/images/I/81JwdBsa9CL.jpg) ![Max Seal XL4 Inject with UV Dye - Image 2](https://m.media-amazon.com/images/I/51gHsrIUuAL.jpg) ![Max Seal XL4 Inject with UV Dye - Image 3](https://m.media-amazon.com/images/I/81XV6vhnZ1L.jpg) ![Max Seal XL4 Inject with UV Dye - Image 4](https://m.media-amazon.com/images/I/810GVeCbqBL.jpg) ![Max Seal XL4 Inject with UV Dye - Image 5](https://m.media-amazon.com/images/I/71F9p4i4E3L.jpg) ## Frequently Bought Together - Max Seal XL4 Inject with UV Dye - Leak Saver Direct Inject UV - Refrigerant Leak Sealer with Added UV Dye to Detect Large Leaks - for AC, Refrigeration, and Automotive Systems Up to 5 Tons - Compatible with All Refrigerants - Leak Saver - Leak Shot HVAC - Leak Sealant Injector and Condensate Line Blaster - Non-Contaminating CO2 Cartridges - for A/C and Mini Splits - Systems Up to 5 Tons --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/74089197-max-seal-xl4-inject-with-uv-dye](https://www.desertcart.no/products/74089197-max-seal-xl4-inject-with-uv-dye) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-17*