--- product_id: 336849371 title: "Koolance LIQ-702BU-B Koolance 702 Liquid Coolant, High-Performance, UV Blue, 700ml (24 fl oz)" brand: "koolance" price: "€ 34.54" currency: EUR in_stock: true url: https://www.desertcart.hr/products/336849371-koolance-liq-702bu-b-koolance-702-liquid-coolant-high-performance store_origin: HR region: Croatia --- # 700ml high-performance liquid volume Optimized for desktop water cooling UV reactive vibrant blue coolant Koolance LIQ-702BU-B Koolance 702 Liquid Coolant, High-Performance, UV Blue, 700ml (24 fl oz) **Brand:** koolance **Price:** € 34.54 **Availability:** ✅ In Stock ## Summary > 💧 Cool your rig, own the glow — liquid performance that’s impossible to ignore! ## Quick Answers - **What is this?** Koolance LIQ-702BU-B Koolance 702 Liquid Coolant, High-Performance, UV Blue, 700ml (24 fl oz) by koolance - **How much does it cost?** € 34.54 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/336849371-koolance-liq-702bu-b-koolance-702-liquid-coolant-high-performance) ## Best For - koolance enthusiasts ## Why This Product - Trusted koolance brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vibrant UV Blue Glow:** Stand out with eye-catching UV reactive blue fluid that elevates your rig’s aesthetics. - • **Generous 700ml Capacity:** Enough coolant to fill and maintain high-performance liquid cooling loops without frequent refills. - • **Trusted Koolance Quality:** Backed by a leading brand known for reliability and cutting-edge cooling solutions. - • **Ultimate Cooling Efficiency:** Maximize your PC’s thermal management with premium water-based coolant. - • **Seamless Desktop Compatibility:** Designed specifically for desktop water cooling systems to ensure perfect integration. ## Overview The Koolance LIQ-702BU-B is a 700ml high-performance UV blue liquid coolant designed for desktop water cooling systems. It offers vibrant UV reactive color for enhanced aesthetics while delivering efficient thermal management, making it a must-have for enthusiasts seeking both style and substance in their PC builds. ## Description Koolance LIQ-702 is used by many industries requiring high performance, low toxicity, corrosion protection and biological inhibitors. A high-quality coolant is extremely important to obtain metals that are different from long-term biological growth (bacteria and algae). Koolance liquids do not clog the components and can usually be used for 2-3 years before being replaced. This 700ml bottle is equipped with a spray gun to make filling the tank easier. Freezing point is -15°C. This coolant has been tested with the following materials: metal, copper, aluminum, brass, lead, stainless steel, nickel, gold. Plastics: PE, PP, PVC, POM, Acrylic, PPO, PA66, PPS, EPI, I.-P.-E, PSE, PBT Rubber: EPDM, Viton. Note: It is not recommended for polycarbonate plastics or other PC based plastics. Technical features: Weight: 0.95 kg, Colour: Blue, Electrical conductivity (µS/cm): 2500, Freezing point: -15 °C, Density at 20 °C: 1.03, Non-UV resistant, Viscosity at 20 °C (cP): 2.3, Volume: 700 ml ## Features - Koolance liq-702bu-b Weight: 950 g ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Koolance | | Power Connector Type | 3-Pin | | Cooling Method | Water | | Compatible Devices | Desktop | | UPC | 829596509755 | | Global Trade Identification Number | 00829596509755 | | Manufacturer | KooLance | | Model number | LIQ-702BU-B | | Colour | blue | | Item Weight | 862 g | | Product Dimensions | 21.59 x 6.35 x 6.35 cm; 862 g | | Item model number | LIQ-702BU-B | | Item Height | 2.5 Inches | | Item Width | 2.5 Inches | | Auto Focus Included | No | | Wireless Standard | 54g | | Are batteries included? | No | ## Product Details - **Brand:** Koolance - **Power Connector Type:** 3-Pin - **Cooling Method:** Water - **Compatible Devices:** Desktop - **UPC:** 829596509755 ## Images ![Koolance LIQ-702BU-B Koolance 702 Liquid Coolant, High-Performance, UV Blue, 700ml (24 fl oz) - Image 1](https://m.media-amazon.com/images/I/518zZ0UMCLL.jpg) ![Koolance LIQ-702BU-B Koolance 702 Liquid Coolant, High-Performance, UV Blue, 700ml (24 fl oz) - Image 2](https://m.media-amazon.com/images/I/61YbzfG5xkL.jpg) ![Koolance LIQ-702BU-B Koolance 702 Liquid Coolant, High-Performance, UV Blue, 700ml (24 fl oz) - Image 3](https://m.media-amazon.com/images/I/41ajpaiG+fL.jpg) ![Koolance LIQ-702BU-B Koolance 702 Liquid Coolant, High-Performance, UV Blue, 700ml (24 fl oz) - Image 4](https://m.media-amazon.com/images/I/518zZ0UMCLL.jpg) ## Questions & Answers **Q: Has anyone had the problem of the liquid loosing color, tubes gunking up, or build up at all? And would you recommend this coolant?** A: We're the manufacturer. With our products (tubing, cold plates, radiators, reservoirs) and no other coolant additives, we've not seen those types of issues with our blue LIQ-702BU-B coolant. We can't speak for products of other brands because we don't test them. **Q: Can you add distilled water to fill up a loop if one bottle is not enough?** A: You could. You could run the whole loop on distilled water alone. But mixing it with the coolant will dilute whatever anticorrosion and anti microbial benefits the additives grant, and possibly lighten the color if it's a lot of added water. Other than that, I don't think there's any major negatives. **Q: is it alright to mix metals with this** A: You might want to clarify your question. If you mean to mix metals as some kind of additive or coloring, I have no idea. If you mean use a copper water block and a steel radiator, then yes. My setup uses a copper water block, a steel radiator, and metal connectors (which I believe are also steel). I've had no problems other than a minor leak of the tubing at the connectors and this is my second container of coolant in almost a decade. My system is a water cooled Xbox 360. **Q: Can this be diluted with water to make it more clear ( i plan to use this with a alpha cool helex and from the photos i see it becomes very opaqe?** A: Water can't be added, because it negatively affects the corrosion and biological protection. Instead, it can be mixed with clear LIQ-702CL-B coolant to maintain the proper additive ratios. (Do not mix with LIQ-705, which is a different coolant.) ## Frequently Bought Together - Koolance LIQ-702BU-B 702 Liquid Coolant, High-Performance, UV Blue, 700ml (24 fl oz) - SDTC Tech 4-Pack G1/4" 5mm Male to Male Connector with Sealed O-Ring for PC Water Cooling Systems Extender Fitting - uxcell Male to Female Extender Fitting G1/4 x 30mm for PC Water Cooling System Black 4pcs --- ## 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/336849371-koolance-liq-702bu-b-koolance-702-liquid-coolant-high-performance](https://www.desertcart.hr/products/336849371-koolance-liq-702bu-b-koolance-702-liquid-coolant-high-performance) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-03*