Data Center Applications Coolant: Antifreeze with Long-Lasting Thermostatic Protection

• Customization: Available
• CAS No.: 107-21-1
• Formula: C2h6o2
• Model NO.: HQ-DC2
• EINECS: 203-473-3
• Certification: REACH
• Environmental Protection: Yes
• Function: Heat Resistance
• Appearance: Liquid
• Color: Red
• Chemical Activity: Inertness
• Brand: Huaqing
• Colour: Red
• Appearances: Liquid
• Ingredients: Glycol
• Transport Package: Wooden
• Specification: (H)140X(W)410X(D)315 MM
• Trademark: huaqing
• Origin: China

Product Description

Product Introduction

Introducing our innovative Data Center Coolant HQ-DC2 series, a masterful blend of polyester-grade glycol, advanced viscosity enhancers, and a unique organic compound corrosion inhibitor. This state-of-the-art coolant offers customizable freezing points, ensuring optimal performance tailored to your specific needs.zed, with a freezing point flexibility ranging between an impressive -60ºC to -20ºC, and a versatile operational temperature range of -55ºC to 120ºC, meeting diverse environmental demands. This revolutionary coolant arrives pre-diluted for your convenience. Ready to use straight out of the container, simplifying operations and enhancing efficiency. Perfectly engineered forutilization in cooling and heat exchange circulation systems within data centers.
-Boasting outstanding thermal conductivity, it offers enduring thermostatic protection to maintain operational integrity;
-Delivers superior protection against metal corrosion and ensures non-metallic compatibility, significantly extending the lifespan of your temperature control systems;
-A remarkable service life of up to 6 years, enabling substantial reductions in data center maintenance expenses;
-Exhibits outstanding environmental performance, as it is devoid of silicon, boron, phosphorus, amine, and other harmful substances;
-Compliant with EU RoHS, REACH, and all pertinent regulatory standards, ensuring peace of mind and sustainability.

Project			HQ-DC2	Test method
Appearance			No precipitation and suspension, clear and transparent liquid	Visual estimation
Color			Red	Visual estimation
Density(20.0ºC)/(g/cm3)			1.081	SH/T 0068
Freezing point/ºC			-46.2	SH/T 0090
Boiling point/ºC			112	SH/T 0089
Ash (mass fraction)/%			0.63	SH/T 0067
pH value			8.4	SH/T 0069
Chlorine content/(mg/kg)			8	SH/T 0621
Reserve alkalinity/ml			4.8	SH/T 0091
Effect on organic coatings			No effect	SH/T 0084
Corrosion of glassware (88ºC±2ºC, 336h±2h)	Mass change (mg/test piece)	Purple copper	1.0	SH/T 0085
		Brass	0.5
		Steel	1.0
		Cast iron	1.3
		Solder	2.4
		Cast aluminium	0.9
Corrosion of glassware (88ºC±2ºC, 1064h±2h)	Mass change (mg/test piece)	Purple copper	2.1	SH/T 0085
		Brass	2.3
		Steel	1.6
		Cast iron	2.1
		Solder	2.3
		Cast aluminium	1.9
Bubble tendency(70ºC±1ºC)	Foam volume/ml		25	SH/T 0066
	Foam disappearance time/s		1..0

 

Main Product

 

Company Profile

Hefei Huaqing High Tech Surface Technology Co., Ltd. is prestigiously situated within the dynamic Hefei National High-Tech Industrial Development Zone, sprawling across an expansive 560-acre estate. This innovative leader excels in pioneering new materials for surface treatment and cutting-edge new energy liquid cooling solutions. Their expertise extends to high-precision aerospace parts processing and advanced electronic plating, alongside a suite of specialized equipment for optimal surface treatment.zed equipment for surface treatment.
The company proudly spearheads seven national scientific research ventures, securing an impressive 79 national invention patents. It has played a pivotal role in the creation of 16 influential national and industry standards, boasting 29 exclusive proprietary technologies. Triumphantly, Hefei Huaqing has been honored with three prestigious national, provincial, and municipal awards in recognition of their monumental contributions to scientific and technological advancement.

Company Advantage

Embrace Innovation for Mutual Success
At the forefront of liquid cooling innovation, the Liquid Cooling Division of Huaqing is steadfast in the industrialization of cutting-edge cooling materials. We are committed to crafting bespoke high-performance and eco-friendly coolants, heat transfer fluids, and liquid cooling technology solutions tailored to our clients' needs. Our relentless pursuit of technological advancements and collaborations drives the commercial adoption of these groundbreaking eco-friendly coolants, perfectly aligned with the demands of new energy vehicles, energy storage systems, wind power, data centers, and beyond. We earnestly foster partnerships with upstream and downstream enterprises, striving for mutual success and a shared vision of a clean, sustainable future.
Exemplary Productivity Leadership
The Huaqing New Material Production Center propels the industry forward with its 12 state-of-the-art coolant production lines, 6 fully automated surface treatment production lines, and 2 advanced coating production lines, boasting an impressive annual production capacity of 200,000 tons. By utilizing eco-friendly raw materials and cutting-edge technologies, we ensure that the innovative products we craft eradicate environmental pollution at its source, achieving genuine clean production. Our efforts significantly contribute to the sustainable development and industrial evolution of the surface treatment and liquid cooling sectors.
Prime Geographical Advantage
Strategically positioned, the Huaqing Hefei Surface Treatment Base spans an expansive 560 mu, featuring a sophisticated wastewater treatment center capable of processing 10,000 cubic meters of sewage daily. Our vision is to cultivate this base into a comprehensive 'high-tech park, ecological park, cultural park, and economic park,' providing premier engineering technical support and auxiliary services for surface treatment and innovative liquid-cooled materials across East China and nationwide.
Forge Powerful Academic Partnerships
Strategically positioned, the Huaqing Hefei Surface Treatment Base spans an expansive 560 mu, featuring a sophisticated wastewater treatment center capable of processing 10,000 cubic meters of sewage daily. Our vision is to cultivate this base into a comprehensive 'high-tech park, ecological park, cultural park, and economic park,' providing premier engineering technical support and auxiliary services for surface treatment and innovative liquid-cooled materials across East China and nationwide.

 

Our Certificate

Exhibition

Packaging & Shipping

FAQ

Q1: What types of antifreeze are available and for which scenarios?
A: Organic Acid Type (OAT) and Inorganic Salt Type (IAT) are 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).