High-Performance Battery Coolant with Low Electrical Conductivity Properties

• Customization: Available
• CAS No.: 107-21-1
• Formula: C2h6o2
• Model NO.: HQ-ES3
• EINECS: 203-473-3
• Certification: REACH
• Environmental Protection: Yes
• Function: Heat Resistance
• Appearance: Liquid
• Color: Red
• Chemical Activity: Inertness
• Ingredients: Glycol
• Colour: Red
• Brand: Huaqing
• Transport Package: Wooden
• Specification: (H)140X(W)410X(D)315 MM
• Trademark: huaqing
• Origin: China

Product Description

Product Introduction

Step into the future of thermal management with the HQ-ES3 series from Hefei Huaqing High Tech Surface Technology Co., Ltd. This pioneering thermal control fluid for energy storage batteries is meticulously designed, utilizing polyester-grade ethylene glycol as its foundation. The fluid's expertly crafted formulation is enriched with robust composite corrosion inhibitors and organic carboxylates, ensuring unparalleled protection and efficiency. Enhanced further with potent antioxidants and pH stabilizers, this extraordinary product is engineered for exceptional performance. The groundbreaking formula offers adaptable freezing points ranging from a chilly -60°C to a manageable -20°C, while functioning effortlessly between temperatures of -55°C and 120°C. As a convenient, ready-to-use, pre-diluted coolant, it promises remarkable efficiency and sets new benchmarks in the industry.
Engineered with precision for the temperature control systems of energy storage batteries, this product delivers steadfast and consistent performance, safeguarding and optimizing your systems with unmatched reliability.
• With remarkable thermal conductivity, this fluid dramatically enhances the temperature regulation capabilities of energy storage stations' constant temperature systems, propelling operational efficiency to extraordinary levels and ensuring superior performance.
• Its unmatched resistance to metal corrosion and outstanding compatibility with non-metallic materials significantly prolong the lifespan of energy storage stations' temperature control systems, ensuring long-lasting durability.
• With an impressive service life extending up to 15 years, this product substantially cuts maintenance costs, making it a wise, cost-effective choice for energy storage stations seeking longevity and reliability.
• Fortified with advanced freeze protection, it robustly safeguards your vital equipment from the perils of liquid freezing and expansion, ensuring continuous and reliable performance.
• Renowned for its superior environmental performance, this fluid is devoid of harmful inorganic salts such as phosphorus, amines, nitrites, nitrates, and molybdates, promoting eco-friendliness and sustainability.
• Fully aligned with stringent EU RoHS, REACH, and other regulatory standards, this product offers confidence and peace of mind, underscoring its commitment to excellence in quality, safety, and regulatory compliance.

Project			HQ-ES3-35	Test method
Appearance			No precipitation or suspended matter, clear and transparent liquid	Visual estimation
Color			Colorless	Visual estimation
Density(20.0ºC)/(g/cm3)			1.061	SH/T 0068
Freezing point/ºC			-36.2	SH/T 0090
Boiling point/ºC			107.5	SH/T 0089
Conductivity (25°C)/(μS/cm)			9.5	SH/T 0067
pH value			7.0	SH/T 0069
Chlorine content/(mg/kg)			1	SH/T 0621
The impact on automotive organic coatings			No impact	SH/T 0084
Corrosion of glassware (88ºC±2ºC, 336h±2h)	Change in mass (mg/Test piece)	Purple copper	1.5	SH/T 0085
		Brass	1.0
		Steel	1.1
		6-series aluminum	1.6
		4-series aluminum	1.8
		3-series aluminum	1.3
Bubble tendency (70ºC±1ºC)	Foam volume/ml		40	SH/T 0066
	Foam disappearance time/s		1.0

 

 

Main Product

Company Profile

Hefei Huaqing HighTech Surface Technology Co., Ltd. is prestigiously located within the renowned Hefei National High-Tech Industrial Development Zone, sprawling across a magnificent 560 acres. At the heart of cutting-edge innovation, our core expertise lies in pioneering new materials meticulously tailored for advanced surface treatments. As proud purveyors of state-of-the-art solutions, we adeptly cater to the dynamic demands of the evolving sectors of new energy liquid cooling, precision-engineered aerospace components, avant-garde electronic plating, and high-functionality equipment for surface treatment.zed equipment for surface treatment.
Our company epitomizes leadership in innovation, proudly spearheading 7 significant national scientific research projects and securing an impressive collection of 79 esteemed national invention patents. As a testament to our influential role, we have been instrumental in championing the development of 16 critical national and industry standards. With 29 proprietary technologies, our relentless efforts have been celebrated with 3 prestigious awards for scientific and technological progress at national, provincial, and municipal levels, underscoring our unwavering commitment to excellence and advancement.

Company Advantage

Commitment to Innovation and Mutually Beneficial Partnerships: At Hefei Huaqing, we are dedicated to pioneering advancements and forming partnerships that are mutually rewarding. This commitment drives our quest to continuously innovate and propel the industry forward.
The Liquid Cooling Division of Huaqing is a beacon of innovation, trailblazing in the realm of liquid cooling materials. Our core mission is to deliver or custom-tailor a diverse spectrum of high-performance, eco-conscious coolants, advanced heat transfer fluids, and state-of-the-art liquid cooling solutions. Through steadfast collaboration and a spirit of embracing technological advancements, we propel the commercial triumph of these extraordinary, green coolants across sectors such as new energy vehicles, energy storage, wind power, and data centers. By forging strategic alliances with upstream and downstream enterprises, we aspire to mutual prosperity and a united journey towards a cleaner, more sustainable future.
Leading the Way in Productivity: At the forefront of efficiency, Hefei Huaqing's production capabilities are unmatched, leveraging modern technology to enhance productivity and sustainability within the industry.
The ultramodern Huaqing New Material Production Center exemplifies unrivaled efficiency with its 12 cutting-edge coolant production lines, 6 fully automated surface treatment lines, and 2 advanced coating lines. With an impressive annual capacity of 200,000 tons, it harnesses environmentally responsible raw materials and pioneering technologies. By tackling pollution at its source, our innovative eco-friendly products truly achieve clean production, serving as a driving force for sustainable development and industrial innovation within the surface treatment and liquid cooling sectors.
Prime Geographical Excellence: Strategically located, Huaqing's Hefei Surface Treatment Base stands as a testament to geographic and technological superiority, ensuring expansive reach and exceptional service delivery.
Ideally situated, the Huaqing Hefei Surface Treatment Base spans an extensive 560 mu, featuring a highly sophisticated wastewater treatment center with an extraordinary daily capacity of 10,000 cubic meters. This facility is set to evolve into a 'high-tech park, ecological park, cultural park, and economic park,' delivering superior engineering and technical support, alongside comprehensive services for surface treatment and pioneering liquid-cooled materials, not only catering to East China but with a nationwide reach.
Forge Strong Alliances with Leading Universities: Hefei Huaqing is distinguished by its strategic collaborations with premier universities, fostering innovation and facilitating the development of cutting-edge technologies through visionary partnerships.
Strategically located, the Huaqing Hefei Surface Treatment Base covers a vast 560 mu, equipped with a state-of-the-art wastewater treatment center offering an extraordinary daily capacity of 10,000 cubic meters. This facility is poised to transform into a 'high-tech park, ecological park, cultural park, and economic park', offering top-tier engineering and technical support, along with comprehensive services for surface treatment and groundbreaking liquid-cooled materials, extending its reach beyond East China to nationwide.

Our Certificate

Exhibition

Packaging & Shipping

FAQ

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).