KappFree™ solder is THE Lead-free Cadmium-free formulation designed specifically to replace Tin-Lead solders in Copper, Brass and Stainless Steel plumbing applications. KappFree™ provides less joint strength, vibration resistance and thermal cycle fatigue resistance than KappZapp™ solders, so is used less often in high pressure or very cyclical heat exchangers. Learn More
KappFree™ solder is THE Lead-free Cadmium-free formulation designed specifically to replace Tin-Lead solders in Copper, Brass and Stainless Steel plumbing applications. KappFree™ provides less joint strength, vibration resistance and thermal cycle fatigue resistance than KappZapp™ solders, so is used less often in high pressure or very cyclical heat exchangers. This is most popularly used for standard plumbing installations and repairs. Use with Kapp Comet™ Flux. Learn More
KappFree™ solder is THE Lead-free Cadmium-free formulation designed specifically to replace Tin-Lead solders in Copper, Brass and Stainless Steel plumbing applications. KappFree™ provides less joint strength, vibration resistance and thermal cycle fatigue resistance than KappZapp™ solders, so is used less often in high pressure or very cyclical heat exchangers. ½ lb spool for plumbing and stainless steel installations and repairs. Use with Matching Comet™ Flux. Learn More
KappFree™ solder is THE Lead-free Cadmium-free formulation designed specifically to replace Tin-Lead solders in Copper, Brass and Stainless Steel plumbing applications. KappFree™ provides less joint strength, vibration resistance and thermal cycle fatigue resistance than KappZapp™ solders, so is used less often in high pressure or very cyclical heat exchangers. Smaller diameter for smaller pipes, fittings and projects. Use with Matching Comet™ Flux. Learn More
KappFree™ solder is THE Lead-free Cadmium-free formulation designed specifically to replace Tin-Lead solders in Copper, Brass and Stainless Steel plumbing applications. KappFree™ provides less joint strength, vibration resistance and thermal cycle fatigue resistance than KappZapp™ solders, so is used less often in high pressure or very cyclical heat exchangers. ½ lb spool for smaller diameter for smaller pipes, fittings and projects. Use with Matching Comet™ Flux. Learn More
KappFree™ solder is THE Lead-free Cadmium-free formulation designed specifically to replace Tin-Lead solders in Copper, Brass and Stainless Steel plumbing applications. KappFree™ provides less joint strength, vibration resistance and thermal cycle fatigue resistance than KappZapp™ solders, so is used less often in high pressure or very cyclical heat exchangers. The tube contains approximately 10 feet of solder. It is great for small projects or to add to your hobby or tool kit. Use with Matching Comet™ Flux. Learn More
KappFreeA™ Acid-Cored solder produces strong and ductile joints on Copper and Brass without requiring additional liquid or paste flux. The internal acid flux is released on heating to remove the oxide layer on the Copper and Brass parts. The resulting joints have good tolerance to vibration and stress, with tensile strengths to 10,000 psi on Copper. Learn More
KappFreeA™ Acid-Cored solder produces strong and ductile joints on Copper and Brass without requiring additional liquid or paste flux. The internal acid flux is released on heating to remove the oxide layer on the Copper and Brass parts. The resulting joints have good tolerance to vibration and stress, with tensile strengths to 10,000 psi on Copper. This is most popular for hobbyist and occasional repairs to standard copper and brass plumbing. Convenient one-step repairs and project joints. Learn More
KappFreeA™ Acid-Cored solder produces strong and ductile joints on Copper and Brass without requiring additional liquid or paste flux. The internal acid flux is released on heating to remove the oxide layer on the Copper and Brass parts. The resulting joints have good tolerance to vibration and stress, with tensile strengths to 10,000 psi on Copper. ½ lb spool for plumbing and stainless steel installations and repairs. Learn More