Kester 5252 is a halogen-free solvent developedforcleaningapplications. Kester 5252 is not ozone depletingandisenvironmentally friendly. It is a suitablesubstituteforchlorinated solvents used in cleaning applicationswherefastair-drying is critical. Kester 5252 is most effective asasolventto clean stencils efficiently. It also readilydissolvesmisprintedsolder pastes, wave-soldered flux residues andotherorganiccontaminants from electronic assemblies. Kester5252providesrapid, effective and safe cleaning action. Thiscleaningsolvent isa non-ionic and relatively non-toxic liquid withmildodor.