KappAnt™ Tin-Antimony solder has been developed as a low cost NSF compliant replacement to Lead solders for soldering electrical equipment, Copper tubing, and cooling coils for refrigerators. KappAnt™ may be used anywhere Lead may be a hazard, meeting specification ASTM B32, Grade 95TA. Joints are of moderate strength where the higher strength & higher cost of KappFree™ or KappZapp™ Tin-Silver solders are not necessary.

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