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TMC Industries
Fluorocarbon Solvents
Vertrel™ Specialty Fluids 
Vertrel™ MCA
Vertrel™ SDG
Vertrel™ SFR
Vertrel™ XF
AK-225 Replacement

Vertrel SFR - Specialty Fluid



Vertrel SFR is an azeotrope-like blend of non-flammable hydrofluorocarbons (HFCs), trans-1,2-dichloroethylene (t-DCE) and methanol.

Vertrel SFR has excellent solvency power for a wide range of soils.  It is designed to remove high temperature fluxes used with no lead and no clean solders.  The low surface tension and non-flammability properties of Vertrel SFR make it an ideal vapor degreasing solvent.

Vertrel SFR is a non-ozone depleter and is intended to replace trichloroethylene (TCE), n-propyl bromide (nPB), HCFCs, HFEs, PFCs, and CFCs as well as other solvents that do not have the favorable safety, health, and environmental properties. Vertrel SFR can also replace aqueous cleaners in certain instances where floor space and cleanliness are at a premium.


Typical Applications



Vertrel SFR has "zero" ozone depletion
and low global warming potential. 
DuPont Vertrel SFR

Vertrel SFR is accepted by the US Environmental Protection Agency under the Significant New Alternatives Policy (SNAP) program as a substitute for ozone-depleting substances (solvent category).  


Features and Benefits                                

Vertrel SFR does a good job balancing performance with favorable environmental and worker safety properties:

  • Excellent solvency power (KB Value>100):  Superior cleaning performance;
  • Fast drying:  Increases productivity;
  • Low tension:  Able to penetrate and clean tight areas;
  • Compatible with most plastics, elastomers, and metals;
  • Non-flammable;
  • Low toxicity;
  • Zero ozone depletion potential;
  • Low global warming potential;
  • Existing equipment can be used with minor or no modification;
  • No surfactants needed:  Residue free cleaning is promoted.

Product Datasheet



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