all Kester Bar Solders & Products

Kester lead-free bar ensures faster wetting. Its unique shape differentiates it from leaded bars.


Track Solder pot impurities for conformance to federal and military specs.

A chloride-free, inorganic white powder rormuated to remove dross.

A chloride-free, inorganic white powder rormuated to remove dross.

Kester's standard bar solder is designed for use in electrical, electronic and mechanical soldering applications that require a bar solder that meets or exceeds J-STD-006 and ASTM-B32.

For electrical, electronic & mechanical soldering applications that require a bar solder that meets or exceeds J-STD-006 & ASTM-B32.

Kester's standard bar solder is designed for use in electrical, electronic and mechanical soldering applications that require a bar solder that meets or exceeds J-STD-006 and ASTM-B32.

Kester's standard bar solder is designed for use in electrical, electronic and mechanical soldering applications that require a bar solder that meets or exceeds J-STD-006 and ASTM-B32.

Kester's standard bar solder is designed for use in electrical, electronic and mechanical soldering applications that require a bar solder that meets or exceeds J-STD-006 and ASTM-B32.

Kester's standard bar solder is designed for use in electrical, electronic and mechanical soldering applications that require a bar solder that meets or exceeds J-STD-006 and ASTM-B32.

Kester's standard bar solder is designed for use in electrical, electronic and mechanical soldering applications that require a bar solder that meets or exceeds J-STD-006 and ASTM-B32. Available in 1-lb. bars; priced per pound.

Kester's standard bar solder is designed for use in electrical, electronic and mechanical soldering applications that require a bar solder that meets or exceeds J-STD-006 and ASTM-B32.

Ultrapure® is the industry standard for bar solder used in high tech electronic applications where a lower surface tension and hole filling ability are essential. Produced from the very best selection of virgin metals under extremely tight limitations, re

Kester Ultrapure® HAL or Hot Air Leveling bar solder combines the Ultrapure® manufacturing process with electrolytically refined raw materials and low dross additives to produce the highest purity solder available on the market. Ultrapure is sold in 5 lb