- Overview
- Product Introduction
- Main Product
- Company Profile
- Company Advantage
- Our Certificate
- Exhibition
- Packaging & Shipping
- FAQ
Basic Info.
Product Description
Introducing the revolutionary Hydrogen Fuel Cell Coolant HQ-F2 Series! This state-of-the-art, low-conductivity coolant is ingeniously engineered to excel under the most challenging conditions, setting unprecedented standards in high-performance engine excellence and reliability.
Elevate your systems with this technologically advanced coolant, crafted with meticulous precision using top-tier non-alcoholic antifreeze. It promises unparalleled performance and steadfast reliability, ensuring your engines operate at their peak.
Expertly formulated with cutting-edge materials, non-ionic inhibitors, and ultra-pure water, this coolant offers a customizable freezing point, effortlessly adaptable from -45ºC to -20ºC. With a vast operational temperature range of -40ºC to 120ºC and pre-dilution for immediate use, it guarantees smooth and efficient application.
Brilliantly engineered for unmatched performance, this versatile coolant integrates seamlessly into PEMFC fuel cell cooling systems with deionized tanks and a wide variety of aluminum radiators, making it an adaptable solution for diverse applications.
Distinctive Features and Dynamic Usages:
-Showcasing exceptional proton membrane compatibility, it eradicates any risk of proton membrane poisoning, ensuring ultimate safety and dependable reliability.
-Demonstrating extraordinary anti-freezing properties, it robustly safeguards the liquid cooling medium from freezing, preserving the integrity of your temperature control system.
-Its non-ionic metal inhibitors are expertly devised to maintain low conductivity over prolonged periods, ensuring consistently high performance and efficiency.
-The coolant's outstanding compatibility with non-metallic materials extends the lifespan of these components substantially, ensuring superior durability and longevity.
-Offering exceptional long-cycle corrosion protection, it dramatically reduces ionic precipitation in aluminum, copper, stainless steel, and various metals, enhancing durability and reliability.
-With an impressive long life cycle, it provides enduring, unwavering protection for fuel cell cooling systems, ensuring sustained performance.
-Fully aligned with EU RoHS, REACH, and a host of other rigorous standards, it seamlessly meets international regulations, setting new benchmarks for global compliance and environmental stewardship.
| 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 situated within the illustrious Hefei National High-Tech Industrial Development Zone, spanning a remarkable 560-acre estate of innovation. Globally acknowledged for its cutting-edge advancements, this esteemed company is at the forefront of creating revolutionary materials meticulously crafted for advanced surface treatment. It is also a pioneering force in developing state-of-the-art new energy liquid cooling systems. The company's unmatched expertise extends to the sophisticated processing of aerospace components and the art of high-precision electronic plating. It is celebrated for producing specialized equipment tailored for top-tier surface treatment applications, meeting and exceeding the most stringent industry standards.Specialized equipment meticulously designed for the most advanced surface treatment applications, surpassing the highest industry benchmarks.The company proudly boasts a legacy of excellence in scientific research, having spearheaded 7 groundbreaking national projects. It possesses a remarkable portfolio of 79 national invention patents, each a shining testament to its relentless pursuit of innovation and quality. Furthermore, the company has played a pivotal role in formulating 16 national and industry standards, and possesses 29 unique proprietary technologies. Its outstanding contributions to scientific and technological progress have earned it 3 prestigious awards at the national, provincial, and municipal levels, solidifying its status as an undisputed leader in the field.

At the Liquid Cooling Division of Huaqing, we are trailblazers in the industrialization of state-of-the-art liquid cooling materials. Our unwavering commitment is to offer our esteemed clients a curated selection of high-performance, eco-friendly coolants, groundbreaking heat transfer fluids, and holistic liquid cooling technology solutions. Our relentless pursuit of technological innovation, combined with strategic partnerships, empowers us to enhance the commercial viability of versatile, environmentally conscious coolants designed to meet the evolving demands of new energy vehicles, energy storage systems, wind energy, and cutting-edge data centers. Driven by a genuine spirit of collaboration, we foster strong partnerships with both upstream and downstream industries, ensuring mutually beneficial outcomes and collectively shaping a pristine, sustainable future.
Productivity That Leads the Industry
The Huaqing New Material Production Center is a beacon of productivity, featuring an exceptional infrastructure with 12 advanced coolant production lines, 6 fully automated surface treatment lines, and 2 sophisticated coating lines, leading to an impressive annual production capacity of 200,000 tons. Our unwavering commitment to sustainability is reflected in our use of eco-friendly raw materials and cutting-edge technologies to create pioneering green products that effectively eliminate environmental pollution, genuinely achieving clean production. This visionary approach is crucial to driving sustainable development and leading industrial progress in the surface treatment and liquid cooling sectors.
Strategic and Superior Geographical Location
Strategically located, the sprawling Huaqing Hefei Surface Treatment Base covers 560 mu and boasts a state-of-the-art wastewater treatment center with an exceptional daily sewage treatment capacity of 10,000 cubic meters. This forward-thinking base is set to transform into a 'high-tech park, ecological park, cultural park, and economic park,' offering unparalleled high-tier engineering technical support and comprehensive services for surface treatment and liquid-cooled new materials throughout East China and beyond.
Building Strong Partnerships with Leading Universities
Strategically positioned, the vast Huaqing Hefei Surface Treatment Base spans 560 mu and includes a state-of-the-art wastewater treatment center with an impressive daily sewage treatment capacity of 10,000 cubic meters. This visionary base is poised for transformation into a 'high-tech park, ecological park, cultural park, and economic park,' providing unrivaled 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] High Performance Engine Antifreeze for Temperature Resistant Cooling Solutions](http://image.made-in-china.com/2f0j00sZBCDLpgCVbG/High-Performance-Engine-Antifreeze-for-Temperature-Resistant-Cooling-Solutions.webp)







