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Propylene Glycol (PG) is a chemical compound that plays a critical role in various industrial applications, most notably in antifreeze and heat transfer systems. Its unique physical properties, including a low freezing point and high boiling point, combined with its relative safety compared to alternatives, make it a preferred choice for maintaining optimal operating temperatures in demanding environments. NINGBO INNO PHARMCHEM CO.,LTD. supplies high-quality Propylene Glycol essential for these applications.
In antifreeze and de-icing formulations, Propylene Glycol acts as a freezing point depressant. When mixed with water, it significantly lowers the freezing point of the solution, preventing it from solidifying in cold temperatures. This is crucial for automotive cooling systems, HVAC applications, and aircraft de-icing fluids, where protection against freezing is vital for operational integrity and preventing damage. Unlike ethylene glycol, which is highly toxic, Propylene Glycol is considered much safer, making it a popular choice for applications where accidental leaks or spills could pose an environmental or health hazard.
As a heat transfer fluid, Propylene Glycol offers excellent thermal properties. It efficiently transfers heat in closed-loop systems, such as those found in industrial chillers, solar thermal systems, and geothermal heating. Its wide operating temperature range, from freezing to boiling, ensures consistent performance under various conditions. The inert nature of PG also contributes to its suitability, minimizing corrosion and degradation of system components when properly inhibited. Manufacturers relying on consistent thermal management will find our industrial grade Propylene Glycol to be a dependable solution.
NINGBO INNO PHARMCHEM CO.,LTD. is a trusted Propylene Glycol industrial grade manufacturer, providing a reliable and cost-effective supply of this essential chemical. We understand the importance of consistent quality for industrial applications, ensuring our PG meets the necessary specifications for optimal performance in antifreeze and heat transfer systems. Whether you are formulating automotive coolants, industrial de-icing solutions, or heat transfer fluids for HVAC systems, our commitment to quality and supply chain reliability ensures you have the Propylene Glycol you need.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
