Description

HFC **5mfc/HFC **5fa (*0: *0) is the perfect balance of characteristics of both third generation blowing agents HFC **5mfc and HFC **5fa. A zero ODPHFC blend (as an R***1B replacement). Good thermal conductivity. Converting foaming machines from HCFC***1b to HFC***5mfc/**5fa is easy and cost effective. **5/**5 gives superior insulation performance, excellent fire resistance, easy processing. Existing Storage Facilities can be used, Some precautions are recommended to account for potential flammable mixtures in air (e. G. No smoking policy etc. ) - no ex-proof facility is required. Applications include reefer containers and refrigerated transportation, continuous/ discontinuous insulation panels, sandwich panels, appliances. 

SPECIFICATIONS
Appearance:      Colourless and not turbid
Purity, %:    ≥ *9.7
Moisture%:    ≤ 0.**1
Evaporation residue%:     ≤ 0.*1
Acidity (as HCl) %:    ≤ 0.***1
Chloride, no visible turbidity (indicates about 3 ppm):    Pass
articulates / solids (visually clean to pass):        Pass
PROPERTIES
1, 1, 1, 3, *-pentafluorobutane(HFC **5mfc)
CAS Number:     *******6
Symbols:     F
Phrases R:     *1 
Concentration:     *0.*0 %
1, 1, 1, 3, *-Pentafluoropropane (HFC **5fa)
CAS Number:     *******1
Concentration:     *0.*0 %
Appearance: Liquefied
Color/Colour: Colorless/colourless
Odor/Odour: Ethereal
Molecular weight: **2.4
Normail boiling pointºC: *7
Vapor Pressure: No * *@********************bs.