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Langfang Haobei Chemical Co., Ltd
Polyester grade antifreeze
NegotiableUpdate on 05/06
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Overview
Polyester grade antifreeze is a highly efficient antifreeze medium made up of high-purity ethylene glycol as the core component (with a purity of over 99%), supplemented by specialized additives. It is widely used in various fields such as industrial equipment, automotive engines, polyester production, and precision temperature control. It is a core consumable that combines multiple functions such as antifreeze, anti boiling, and anti-corrosion. With excellent comprehensive performance, it has become the preferred product under harsh working conditions. Its core function is to circulate in various circulation systems, which can resist low-temperature freezing damage, efficiently transfer heat, and protect system components from corrosion, ensuring long-term stable operation of equipment.
Product Details
Polyester grade antifreeze
The high-efficiency antifreeze medium is formulated with high-purity ethylene glycol as the core component (purity can reach over 99%) and supplemented with special additives. It is widely used in various fields such as industrial equipment, automotive engines, polyester production, and precision temperature control. It is a core consumable that combines multiple functions such as antifreeze, anti boiling, and anti-corrosion. With excellent comprehensive performance, it has become the preferred product under harsh working conditions. Its core function is to circulate in various circulation systems, which can resist low-temperature freezing damage, efficiently transfer heat, and protect system components from corrosion, ensuring long-term stable operation of equipment.
Polyester grade antifreeze
The product has low-temperature antifreeze performance, and its freezing point can be adjusted to a range of -25 ℃ to -50 ℃ through scientific proportioning. Even in extremely cold environments, it can maintain good fluidity, avoid pipeline blockage and equipment damage caused by solidification, and its boiling point can reach over 106 ℃, effectively preventing the problem of "boiling" under high temperature conditions. In addition, it has a moderate specific heat capacity and excellent heat transfer efficiency, which can quickly remove the heat generated by equipment operation, meeting the dual requirements of antifreeze and heat dissipation, and adapting to the temperature control requirements of different scenarios.
In terms of chemical properties, this antifreeze exhibits outstanding performance, with high-purity raw materials significantly reducing impurity content, not easily oxidized or decomposed, and compatible with various metal pipelines and seals such as aluminum, copper, and iron. The corrosion inhibitors, scale inhibitors, and other ingredients added to the formula can form a protective film on the metal surface, effectively preventing corrosion and scaling, extending the service life of equipment, reducing maintenance costs, and improving safety during use due to their non-toxic and non flammable properties.
Its application scenarios are very wide. It can be used as a cooling medium for spinning processes in polyester production, avoiding high-temperature melt condensation and ensuring fiber quality. It can also be used for temperature control of reaction vessels in automotive engines, central air conditioning, underfloor heating systems, pharmaceuticals, and chemical industries. It can also be used as auxiliary materials such as gas dehydrating agents and cosmetics moisturizers. Compared to ordinary antifreeze, it solves the problem of "micro pollution" in precision scenarios with the advantages of high purity and low impurities, and is a high-quality antifreeze medium that balances practicality and reliability.
