High-Performance Thermal Efficiency Control Fluid for Optimal Battery Cooling

• 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

Introducing the HQ-ES3 series of thermal control fluid for energy storage batteries by Hefei Huaqing High Tech Surface Technology Co., Ltd. This state-of-the-art blend, developed from polyester-grade ethylene glycol, is a marvel in cutting-edge technology. Its sophisticated formulation is infused with a robust suite of composite corrosion inhibitors and organic carboxylates. The inclusion of powerful antioxidants and reliable pH stabilizers further enhances its performance. This innovative product allows you to customize the freezing point within a flexible range of -60°C to -20°C, while operating effectively across a wide temperature spectrum from -55°C to 120°C. As a pre-diluted coolant, it is primed for immediate deployment, ensuring both ease of use and exceptional efficiency.
Ideally engineered for temperature control systems in energy storage batteries, this product assures reliable and consistent performance, safeguarding your systems.
• With outstanding thermal conductivity, this fluid dramatically enhances the temperature regulation capabilities of energy storage stations' constant temperature systems, boosting operational efficiency.
• Its superior resistance to metal corrosion and excellent non-metallic compatibility significantly extends the lifespan of temperature control systems within energy storage stations.
• This product excels with a remarkable service life of up to 15 years, offering substantial reductions in maintenance costs for energy storage stations.
• Featuring advanced freeze protection, it effectively safeguards your equipment from potential damage caused by liquid freezing and expansion.
• Known for its outstanding environmental performance, this fluid is devoid of harmful inorganic salts such as phosphorus, amines, nitrites, nitrates, and molybdates, promoting eco-friendliness.
• Fully adherent to rigorous EU RoHS, REACH, and additional regulatory standards, this product provides assurance and peace of mind with its 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. Our core expertise is at the forefront of pioneering new materials tailored for advanced surface treatments. We offer state-of-the-art solutions for new energy liquid cooling, precision-engineered aerospace parts processing, cutting-edge electronic plating, and high-functionality surface treatment equipment.zed equipment for surface treatment.
Our company takes pride in spearheading 7 significant national scientific research projects and earning 79 esteemed national invention patents. We have been instrumental in leading the development of 16 critical national and industry standards. With 29 proprietary technologies, we have proudly received 3 prestigious awards for scientific and technological progress at national, provincial, and municipal levels.

Company Advantage

Commitment to Innovation and Mutually Beneficial Partnerships
The Liquid Cooling Division of Huaqing leads with unparalleled innovation, focusing on the advancement of trailblazing liquid cooling materials. Our mission is to offer, or custom-develop, an extensive range of high-performance, environmentally conscious coolants, heat transfer fluids, and state-of-the-art liquid cooling technology solutions. By promoting ongoing collaboration and embracing technological advancements, we elevate the commercial triumph of these exceptional, eco-friendly coolants across various industries, including new energy vehicles, energy storage, wind power, and data centers. In collaboration with upstream and downstream enterprises, we strive for collective prosperity and a unified path towards a cleaner, sustainable future.
Leading the Way in Productivity
The cutting-edge Huaqing New Material Production Center operates with unrivaled efficiency, featuring 12 state-of-the-art coolant production lines, 6 fully automated surface treatment lines, and 2 advanced coating lines. With an impressive annual capacity of 200,000 tons, we harness environmentally responsible raw materials and pioneering technologies. By eradicating pollution at its source, our innovative eco-friendly products achieve genuine clean production, serving as a catalyst for sustainable development and industrial innovation within the surface treatment and liquid cooling sectors.
Prime Geographical Excellence
Strategically positioned, the Huaqing Hefei Surface Treatment Base spans an expansive 560 mu, equipped with an advanced 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', providing top-tier engineering and technical support, along with comprehensive services for surface treatment and groundbreaking liquid-cooled materials, not only in East China but nationwide.
Forge Strong Alliances with Leading Universities
Strategically positioned, the Huaqing Hefei Surface Treatment Base spans an expansive 560 mu, equipped with an advanced 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', providing top-tier engineering and technical support, along with comprehensive services for surface treatment and groundbreaking liquid-cooled materials, not only in East China but 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).