Refrigerants
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A refrigerant is a working fluid used in the refrigeration cycle of refrigerators, freezers, chillers, air conditioning systems and heat pumps where in most cases they undergo a repeated phase transition from a liquid to a gas and back again.
The Thermal & Specialized Solutions business unit of Chemours International Sarl, delivers superior performance, quality, and safety while meeting temperature performance and regulatory requirements with their industry leading brands of refrigerants.
Chok Ventures is a partner of Chemours in the supply chain of Thermal & Specialized solutions in delivering superior performance, quality, and safety, meeting temperature performance requirements in any environment and helping our customers meet their regulatory requirements.
Chok Ventures is involved in the stocking & supply of 2 registered trade mark brands of Chemours

Freon™ Products
The Freon™ brand consists of Hydrofluorocarbon (HFC) Refrigerants & Hydrochlorofluorocarbon (HCFC) Refrigerants.
Freon™ HFC refrigerants are non-ozone depleting, offering the highest quality and performance across multiple applications within air conditioning and refrigeration.
Freon™ HCFC refrigerants are available for servicing existing equipment in residential and commercial air conditioning and for medium- and low-temperature refrigeration applications.
Popular Freon™ brands offerings are Freon™ 134a (R-134a) Refrigerant, Freon™ 404A (R-404A) Refrigerant,Freon™ 407C (R-407C) Refrigerant, Freon™ 410A (R-410A) Refrigerant, Freon™ MO59 (R-417A) Refrigerant, Freon™ 22 (R-22) Refrigerant and many other performance chemicals.

Opteon™ Products
The Opteon™ line of hydrofluoroolefin (HFO) based products offer high performance and low global warming potential (GWP). Opteon™ refrigerants can be used as new or retrofit options for air conditioning (AC) and refrigeration, and Opteon™ fluids have diverse applications in thermal management, foam blowing, and specialty fluid products.
Because the Opteon™ portfolio is based on HFO chemistry, it has a very low impact on the atmosphere. Additionally, Opteon™ products meet the performance and safety requirements for a wide range of industrial, commercial, and residential applications.
Opteon™ refrigerants are a new generation of low GWP solutions offering an optimal balance of performance, environmental sustainability, safety, and cost.
FOR NEW EQUIPMENT INSTALLATIONS
Opteon™ XL refrigerants provide very low GWP solutions that are specifically developed to enable new, energy efficient equipment.
FOR RETROFITS AND NEW EQUIPMENT INSTALLATIONS
Opteon™ XP refrigerants provide a sustainable solution with a lower GWP that is suitable for retrofits and new equipment.
Popular Opteon™ offerings are
Opteon™ YF (R-1234yf) Automotive Refrigerant, Opteon™ XL10 (R-1234yf) Refrigerant, Opteon™ XL41 (R-454B) Refrigerant, Opteon™ XP10 (R-513A) Refrigerant, Opteon™ XP40 (R-449A) Refrigerant and a host of other performance chemicals.