HFC-245fa is used as a third-generation alternative foaming agent to replace CFC. HCFC is used as a foaming agent for rigid polyurethane (PU) foams, and is used for polyurethane (PU) foaming and centrifugal foaming of refrigerators, cold storage and building boards. The chiller refrigerant can also be used to replace the R-123 and R-22 refrigerants in the central air-conditioning (chiller). Ordering hotline:+86-530-5158668
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HFC-245fa is used as a third-generation alternative foaming agent to replace CFC. HCFC is used as a foaming agent for rigid polyurethane (PU) foams, and is used for polyurethane (PU) foaming and centrifugal foaming of refrigerators, cold storage and building boards. The chiller refrigerant can also be used to replace the R-123 and R-22 refrigerants in the central air-conditioning (chiller). Ordering hotline:+86-530-5158668
Product:HFC-245fa
The main purpose:
HFC-245fa is used as a third-generation alternative foaming agent to replace CFC. HCFC is used as a foaming agent for rigid polyurethane (PU) foams, and is used for polyurethane (PU) foaming and centrifugal foaming of refrigerators, cold storage and building boards. The chiller refrigerant can also be used to replace the R-123 and R-22 refrigerants in the central air-conditioning (chiller).
Physical property:
appearance
Colorless transparent liquid easy to flow, very volatile
molecular formula
CF3CH2CHF2
molecular weight
134.0
boiling point(101.3KPa) ℃
15.3
density(20℃),liquid,g/cm3
1.32
satsaturated liquid density
(30℃) kg/m³
82.7
critical pressure Kpa
365
critical temperature ℃
154.01
Liquid specific heat(30℃, KJ/kg.k)
0.33
Isobaric steam specific heat(30℃&101.3KPa, KJ/kg.k)