--- product_id: 539573992 title: "Errecom Leak Stop for AC/R systems Refrigerant Gas Leak sealant EXTREME ULTRA" brand: "errecom" price: "AR$170039" currency: ARS in_stock: true reviews_count: 5 category: "Errecom" url: https://www.desertcart.com.ar/products/539573992-errecom-leak-stop-for-ac-r-systems-refrigerant-gas-leak store_origin: AR region: Argentina --- # Permanently seals leaks ≤0.3mm Compatible with all refrigerants incl. R32 & R1234yf 6ml treats up to 21KW (6 tons) Errecom Leak Stop for AC/R systems Refrigerant Gas Leak sealant EXTREME ULTRA **Brand:** errecom **Price:** AR$170039 **Availability:** ✅ In Stock ## Summary > 🔧 Seal the deal with Errecom Extreme Ultra—because your AC deserves the ultimate leak-proof upgrade! ## Quick Answers - **What is this?** Errecom Leak Stop for AC/R systems Refrigerant Gas Leak sealant EXTREME ULTRA by errecom - **How much does it cost?** AR$170039 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/539573992-errecom-leak-stop-for-ac-r-systems-refrigerant-gas-leak) ## Best For - errecom enthusiasts ## Why This Product - Trusted errecom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Invisible Leak Hunter:** Polymer-free formula that’s UV-visible for easy leak detection and preventative maintenance. - • **Next-Gen Compatibility:** Works flawlessly with all refrigerants including R134a, R32, and the eco-friendly R1234yf. - • **Operator & System Safe:** Non-toxic, non-flammable, and harmless to system and recovery unit components—peace of mind guaranteed. - • **Permanent Leak Defense:** Seals refrigerant leaks on metal & rubber components permanently, eliminating costly downtime. - • **Ultra-Concentrated Power:** Only 6ml needed to protect large AC/R systems up to 21KW—less product, more impact. ## Overview Errecom Leak Stop EXTREME ULTRA is a cutting-edge 6ml refrigerant gas leak sealant designed for AC and refrigeration systems up to 21KW (6 tons). Its advanced polymer-free formula permanently seals leaks up to 0.3mm on both metal and rubber parts, compatible with all refrigerants including R32 and R1234yf. Safe, non-toxic, and UV-visible, it reduces compressor noise and supports preventative maintenance, making it the professional’s choice for reliable, long-lasting leak repair. ## Description ERRECOM EXTREME ULTRA Ultimate only 6ml Leak Stop for AC/R systems What is it? EXTREME ULTRA is an ultimate Refrigerant Gas Leak sealant that solves all the problems related to small refrigerant gas leakages in AC/R systems. After more than 4 years of R&D efforts and thousand of tests, Errecom projected a 6ml dose leak stop that can work with all types of refrigerant gases included R32 & R1234yf, EXTREME ULTRA 6ml new formula treats A/C and Refrigeration systems up to 21KW (6 tons). EXTREME ULTRA locates the refrigerant gas leaks and permanently seals them, without reacting to moisture and oxygen. EXTREME ULTRA is a polymer-free solution that repairs leaks up to 0.3 mm. Benefits: Only 6ml can treat A/C & Refrigeration Systems up to 21 KW (6 tons) . New advanced formula Less product in the system Permanently seals refrigerant Gas leaks both in metal and rubber components of A/C and Refrigeration systems. Safe to AC/R system components. Harmless to recovery unit components. Non reactive to humidity and air. Polymer-free. Visible to any UV lamp. Not flammable, Not irritant, Safe for the operator. Compatible with all refrigerant gases included R134a & R1234yf Significantly reduces compressor noise. Ideal for preventative maintenance. Review: perfekt - funktioniert gut Review: micro fuite introuvable sur focus mk2 - Micro fuite sur mon circuit de clim ça marche très bien par contre il faut être équipé comme un vrai frigoriste pour pouvoir utiliser ce produit, il se met via le tirage au vide.. ## Features - With only 5 ml air conditioning and cooling systems up to 21 KW (6 tons) can be treated. - Advanced formula. - Less product in the system. - Permanently seals refrigerant gas leaks on both metal and rubber components of air conditioning and refrigeration systems. - Safe for air conditioning and cooling system components. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06Y4F18R5 | | Age Range Description | Adult | | Best Sellers Rank | #43,498 in Automotive ( See Top 100 in Automotive ) #63 in Automotive Air Conditioning Line Repair Tools | | Brand | ERRECOM | | Brand Name | ERRECOM | | Color | Red | | Color Code | #FF0000 | | Colour | Red | | Container Type | Bottle | | Coverage | 21 KW (6 tons) | | Customer Reviews | 3.7 out of 5 stars 292 Reviews | | Finish Type | Satin | | Finish type | Satin | | Included Components | painting | | Indoor Outdoor Usage | Indoor | | Is Waterproof | False | | Item Form | Liquid | | Item Volume | 6 Milliliters | | Item volume | 6 Milliliters | | Manufacturer | Errecom | | Model Number | errecom ultra | | Paint Type | Acrylic | | Part Number | errecom ultra | | Size | 6 milliliters | | Special Features | Non Toxic | | Special features | Non Toxic | | Specific Uses For Product | residential AC maintenance and repair, commercial AC maintenance and repair, industrial AC maintenance and repair | | Surface Recommendation | Metal | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** ERRECOM - **Colour:** Red - **Finish type:** Satin - **Item volume:** 6 Milliliters - **Size:** 6 milliliters ## Images ![Errecom Leak Stop for AC/R systems Refrigerant Gas Leak sealant EXTREME ULTRA - Image 1](https://m.media-amazon.com/images/I/813D6G5KKAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ perfekt *by J***D on 29 October 2018* funktioniert gut ### ⭐⭐⭐⭐⭐ micro fuite introuvable sur focus mk2 *by B***N on 20 July 2021* Micro fuite sur mon circuit de clim ça marche très bien par contre il faut être équipé comme un vrai frigoriste pour pouvoir utiliser ce produit, il se met via le tirage au vide.. ### ⭐⭐⭐⭐⭐ Ahorro *by J***A on 14 May 2024* Este producto me ahorro dinero y tiempo en reparar el aire de mi auto. ## Frequently Bought Together - ERRECOM Leak Stop for AC/R Systems Refrigerant Gas Leak sealant Extreme Ultra - Leak Saver Direct Inject AC Leak Sealer | AC Stop Leak for Most HVAC Systems Up to 5 Tons | Works with All Systems & AC Refrigerants | Made in The USA - Leak Saver Direct Inject Ultimate 3-in-1 | AC Refrigerant Leak Sealer | with UV Dye & Moisture Remover | for Most HVAC Systems Up to 5 Tons - Professional AC Leak Sealer - AC Stop Leak --- ## 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.com.ar/products/539573992-errecom-leak-stop-for-ac-r-systems-refrigerant-gas-leak](https://www.desertcart.com.ar/products/539573992-errecom-leak-stop-for-ac-r-systems-refrigerant-gas-leak) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-22*