- Overview
- Product Introduction
- Main Product
- Company Profile
- Company Advantage
- Our Certificate
- Exhibition
- Packaging & Shipping
- FAQ
Basic Info.
Product Description
Introducing the groundbreaking Hydrogen Fuel Cell Coolant HQ-F2 Series! This cutting-edge, low-conductivity solution is masterfully designed to thrive in the most extreme conditions, establishing new standards in performance and dependability for high-performance engines.
This technologically superior coolant is fashioned with immaculate precision, using premium non-alcoholic antifreeze to guarantee unmatched performance and reliability for your systems.
Crafted with the utmost expertise using avant-garde materials, non-ionic inhibitors, and ultra-pure water, this state-of-the-art coolant offers a customizable freezing point, effortlessly adjusting from -45ºC to -20ºC. Its impressive operating temperature range spans from -40ºC to 120ºC. Being pre-diluted, it is ready for instant and seamless use, ensuring hassle-free application.
Ingeniously designed for unparalleled performance, this coolant integrates flawlessly into PEMFC fuel cell cooling systems with deionized tanks, as well as a broad spectrum of aluminum radiators, making it an exceptionally versatile solution for a diverse range of applications, consistently delivering top-tier results.
Distinctive Features and Dynamic Usages:
-Boasting exceptional proton membrane compatibility, it completely eliminates the risk of proton membrane poisoning, ensuring optimal safety and reliability.
-This coolant showcases remarkable anti-freezing capabilities, robustly preventing the liquid cooling medium from freezing, thereby protecting the integrity of the temperature control system in even the harshest environments.
-Its non-ionic metal inhibitors are meticulously formulated to sustain low conductivity over extended durations, ensuring consistent, high-level performance and efficiency with unrivaled stability.
-Superb compatibility with non-metallic materials significantly extends the lifespan of non-metallic components, ensuring superior durability and longevity with minimal maintenance.
-Providing exceptional long-cycle corrosion protection, it significantly reduces ionic precipitation in aluminum, copper, stainless steel, and various metal materials, substantially enhancing the longevity and reliability of your systems.
-Boasting an impressive long life cycle, it offers lasting, unwavering protection for the fuel cell cooling system, ensuring enduring and consistent performance over time.
-Fully compliant with EU RoHS, REACH, and an array of other stringent standards, it effortlessly meets international regulations, setting a benchmark for global compliance and environmental responsibility.
| Project | HQ-F2-35 | Test method | ||
| Color |
Colourless Transparent Liquid |
Visual estimation | ||
| Density(20.0ºC)/(g/cm3) | 1088.0 | SH/T 0068 | ||
| Freezing point/ºC | -36.5 | SH/T 0090 | ||
| Boiling point/ºC | 108.5 | SH/T 0089 | ||
| pH value | 7.7 | SH/T 0069 | ||
|
Conductivity (25.0°C)/(μS/cm) |
0.6 | GB 6682 7.2 | ||
| The impact on automotive organic coatings | No impact | SH/T 0084 | ||
Hefei Huaqing HighTech Surface Technology Co., Ltd. is prestigiously located within the illustrious confines of the Hefei National High-Tech Industrial Development Zone, spanning an impressive 560-acre estate. Renowned worldwide for its cutting-edge innovation, this esteemed company leads the frontier in crafting revolutionary materials meticulously engineered for advanced surface treatment. Additionally, it is a pioneer in the development of state-of-the-art new energy liquid cooling systems. The company exemplifies unparalleled expertise in the sophisticated processing of aerospace components and the artistry of high-precision electronic plating. It is also acclaimed for producing specialized equipment designed for top-tier surface treatment applications, catering to the most demanding industry standards.Specialized equipment designed for the most advanced surface treatment applications, meeting the highest industry standards.The company proudly boasts a legacy of excellence in scientific research, having been the driving force behind 7 groundbreaking national projects. It holds a remarkable portfolio of 79 national invention patents, each a testament to its relentless pursuit of innovation and quality. Furthermore, the company has been instrumental in formulating 16 national and industry standards, and owns 29 unique proprietary technologies. Its outstanding contributions to scientific and technological progress have garnered it 3 prestigious awards at the national, provincial, and municipal levels, further cementing its status as an undisputed leader in the field.

At the Liquid Cooling Division of Huaqing, we are not just participants but pioneers in the industrialization of cutting-edge liquid cooling materials. Our unwavering dedication to innovation allows us to present our esteemed clientele with a curated selection of high-performance, eco-friendly coolants, groundbreaking heat transfer fluids, and comprehensive liquid cooling technology solutions. Through our relentless pursuit of technological advancement and strategic partnerships, we bolster the commercial success of adaptable, sustainable coolants designed to meet the dynamic needs of renewable energy vehicles, energy storage systems, wind energy, and advanced data centers. Embracing collaboration, we cultivate strong alliances within both upstream and downstream industries, ensuring mutually beneficial outcomes and collectively forging a clean, sustainable future.
Productivity That Leads the Industry
The Huaqing New Material Production Center is a testament to unmatched productivity, boasting an impressive infrastructure of 12 state-of-the-art coolant production lines, 6 fully automated surface treatment lines, and 2 sophisticated coating lines. This propels our annual production capacity to an astounding 200,000 tons. Our unwavering commitment to sustainability is reflected in our use of eco-friendly raw materials and cutting-edge technologies, enabling us to create pioneering green products that effectively eliminate environmental pollution and achieve truly clean production. This visionary approach is instrumental in driving sustainable development and leading industrial progress in the surface treatment and liquid cooling sectors.
Strategic and Superior Geographical Location
Strategically positioned, the expansive Huaqing Hefei Surface Treatment Base is a marvel, sprawling over 560 mu and equipped with a cutting-edge wastewater treatment center capable of processing an extraordinary 10,000 cubic meters of sewage daily. This forward-thinking base is set to evolve into a 'high-tech park, ecological park, cultural park, and economic park,' offering unparalleled high-level engineering technical support and comprehensive services for surface treatment and liquid-cooled new materials across East China and beyond.
Building Strong Partnerships with Leading Universities
Strategically located, the expansive Huaqing Hefei Surface Treatment Base spans an impressive 560 mu and includes a cutting-edge wastewater treatment center with a remarkable daily sewage treatment capacity of 10,000 cubic meters. This visionary base is poised to transform into a 'high-tech park, ecological park, cultural park, and economic park,' delivering unmatched high-level engineering technical support and comprehensive services for surface treatment and liquid-cooled new materials throughout East China and beyond.



Q1: What types of antifreeze are available and for which scenarios?
A: Organic Acid Type (OAT) is available for petrol, diesel, electric vehicles and industrial equipment cooling systems.
Q2: What is the main ingredient of antifreeze and is it environmentally friendly?
A: This product adopts ethylene glycol/propylene glycol based formula with high efficient corrosion inhibitor and antioxidant, which complies with RoHS, REACH environmental protection standards and is non-toxic and harmless.
Q3: What international certifications have the products passed?
A: Certifications include: ISO9001, ISO14001, ISO45001.
Q4: What are the packaging specifications and do you support customization?
A: Standard specification: 25L/200L/1000L drum, support LOGO printing, leak-proof packaging customization, accept OEM/ODM service.
Q5: What is your terms of delivery?
A: FOB,EXW.
Q6: What is your terms of payment?
A: We support T/T and L/C payments. T/T payment requires a 30% deposit when placing an order and 70% of the final payment before shipping.
Q7: How long does it take from order to delivery?
A: Bulk orders 15-30 days (depending on order quantity).

![[Hot Item] Premium Antifreeze Cooling Liquid for Extreme Conditions Engine Systems](http://image.made-in-china.com/2f0j00ejvMIAuJwlog/Premium-Antifreeze-Cooling-Liquid-for-Extreme-Conditions-Engine-Systems.webp)







