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  1. KappAnt - 1/16" X 10 ft Tube
    KappAnt - 1/16" X 10 ft Tube
    $15.50
    5% Antimony Lead-free solder for Copper & Brass. 452- 464°F (234 - 240°C) with moderate strength, poor conductivity - Solid .062" (1.6mm) diameter x 10 ft in tube. VIEW PRODUCT
  2. KappAnt - 1/8" X 1/2 lb spool
    KappAnt - 1/8" X 1/2 lb spool
    $19.50
    5% Antimony Lead-free solder for Copper & Brass. 452- 464°F (234 - 240°C) with moderate strength, poor conductivity - Solid .125" (3.2mm) diameter x 1/2 lb spool. VIEW PRODUCT
  3. KappAnt - 1/16" X 1/2 lb spool
    KappAnt - 1/16" X 1/2 lb spool
    $19.50
    5% Antimony Lead-free solder for Copper & Brass. 452- 464°F (234 - 240°C) with moderate strength, poor conductivity - Solid .062" (1.6mm) diameter x 1/2 lb spool. VIEW PRODUCT
  4. KappAnt - 1/8" X 1 lb spool
    KappAnt - 1/8" X 1 lb spool
    $29.50
    5% Antimony Lead-free solder for Copper & Brass. 452- 464°F (234 - 240°C) with moderate strength, poor conductivity - Solid .125" (3.2mm) diameter x 1 lb spool. VIEW PRODUCT
  5. KappAnt - 1/16" X 1 lb spool
    KappAnt - 1/16" X 1 lb spool
    $29.50
    5% Antimony Lead-free solder for Copper & Brass. 452- 464°F (234 - 240°C) with moderate strength, poor conductivity - Solid .062" (1.6mm) diameter x 1 lb spool. VIEW PRODUCT

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KappAnt™ Tin-Antimony solder is an NSF compliant Lead-free replacement for Tin-Lead solder in electrical equipment, Copper tubing, and cooling coils for refrigerators. Joints are of moderate strength where the higher strength and higher cost of KappFree™ or KappZapp™ Tin-Silver solders are not necessary. KappAnt’s higher Tin content provides higher electrical conductivity than a high Lead solder in electrical/electronic joints. Also used where Lead may be a hazard - for instance, in contact with foodstuffs or potable water pipes. KappAnt™ solder is suitable for use at higher temperatures than KappLead™ solders. 

 

Specification: ASTM B32, Grade 95TA.

This product complies with NSF/ANSI Standard 372: Drinking Water System Components – Lead Content. Product also Certified to NSF/ANSI 61, Annex G and conforms with Lead content requirements for “Lead-free” plumbing as defined by California, Vermont, Maryland, and Louisiana state laws and the U.S. Safe Drinking Water Act in effect as of January 4, 2014. Weighted average lead content < 0.25%; Solder and flux lead content < 0.20%. This alloy complies with the European RoHS and REACH directives. No lead, cadmium or mercury used in production.

 

Applications

  • Plumbing applications when joining Copper, Brass, or Stainless Steel
  • Hot water lines on Copper pipe, aerosol cans, and sap buckets
  • Joints that are of moderate strength where the higher strength and higher cost of KappFree™ or KappZapp™ Tin-Silver solders are not necessary
  • Used where Lead may be a hazard - in contact with foodstuffs or potable water pipes. NSF compliant.
  • KappAnt™ solders containing 5% Antimony (Sb) are suitable for use at higher temperatures than Tin-Lead solders
  • Paired with Kapp Comet™ Flux

 

Benefits & Features

  • Higher Tin content provides higher electrical conductivity than a high Lead solder in electrical/electronic joints
  • It is a low cost alternative to higher priced Silver solders
  • Its wide workable range allows for joint adjustment during soldering

 

Properties

Composition

Sn (Tin):

95%

Sb (Antimony):

5%

 

Technical Data

Melting Range:

452-464°F (234-240°C)

Tensile Strength:

5,900 psi

Shear Strength:

6,000 psi

Elongation:

2%

Electrical Conductivity:

11.9 (%IACS)

 

Product Variants

KappAnt™ is available in standard forms:

  • 1/32” (0.031”) (0.8mm)
  • 1/16” (0.063”) (1.6mm)
  • 1/8” (0.125”) (3.2mm)

 

Custom alloys and forms are our specialty. Call a Kapp representative to discuss what size and diameter are right for you.

 

Matching Flux

Click here for KappAnt™ Technical Data Sheet

 

Click here for KappAnt™ Safety Data Sheet

 

Click here for soldering instructions for KappAnt™

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