Solders

Choose from 4 different temperature flow points of silver wire solder.  Sold in individual coils of round wire weighing approximately 1/4 troy oun...

Choose from 5 flow points:      Part No.  Flow Points 804-404  Extra Soft* (1190oF / 644oC) 804-405  Soft (Easy) (1260oF / 682oC...

Choose from 4 flow points: Part No. Flow Points 154.829 Extra Easy (56% Silver) 154.830 Easy (65% Silver) 154...

Otto Frei Hi-Karat Repair Solders are 100% Cadmium Free.  Repair Solders are of lower gold content than the quality of work that it is recommended ...

This kit contains a sampling of three different flowing silver wire solders, Easy, Medium & Hard.  Each length of wire weighs approximate...

All of these solders are Cadmium Free.Otto Frei's Plumb Gold Solders are the same gold content as marked. That means, as opposed to repair solders ...

Sold in packs weighing approximately 1/2 Troy Ounce (10 DWT)Pre-cut silver solder saves time and money. These .040" x .040" (1 mm x 1 mm) square pi...

Otto Frei's Plumb gold solders are the same gold content as marked. That means, as opposed to repair solders where gold content is purposely lower ...

Sold in packs weighing approximately 1/2 Troy Ounce (10 DWT)Pre-cut silver solder saves time and money. These .040" x .040" (1 mm x 1 mm) square pi...

18Y, 14Y, 14W & YGF Paste Solders Choose from 6 types: 80C-301  18 Yellow Easy  80C-303  18 Yellow Hard 800-300  14 Yellow Extra Easy 800-30...

  This kit contains one small sheet each of three different flowing Cadmium Free silver solders: 804-405 Soft (1260oF) Flow Point 80...

All of these solders are Cadmium Free.  Sold by the DWT* (pennyweight). Pink gold solders are notoriously difficult to flow because of their high ...

Platinum plumb solders are relatively new in the world of jewelers solders.  They are available in  3 different temperatures, 1300, 1440 and 1500 C...

Otto Frei Hi-Karat Repair Solders are 100% Cadmium Free.  Repair Solders are of lower gold content than the quality of work that it is recommended ...

This kit contains three different 18K yellow gold plumb solders, one piece each of 18K yellow gold easy flow, 18K yellow medium flow, 18k yellow ha...

Silver Solder Eutectic Zinc-Free For Enameling. Also known as IT Solder   This is one piece of Zinc-Free Eutectic Silver Solder or IT solder ...

What are "Traditional" Platinum Solders?The formulas for traditional platinum solders have been in use for generations. The big surprise is that th...

Sold in packs weighing approximately 1/2 Troy Ounce (10 DWT)Also available in medium and hard flow, see below.Pre-cut silver solder saves time and ...

Sold in 12" Lengths and formulated for use with laser welders, Otto Frei 18K Yellow Gold laser wire is available in various thicknesses to perfectl...

Laser Welder Wire Platinum   Formulated for use with laser welders, Otto Frei platinum laser wire is 95 platinum 5 ruthenium.   ...

Laser Welder Wire- 14K Yellow Gold   Formulated for use with laser welders, Otto Frei gold laser wire is available in various thicknesse...

Sold in syringe containing a traditional mix of platinum use solder mixed with paste flux. Contains a mixture of silver, gold and less than 3% plat...

14K Gold Plumb Solder Kit   This kit contains four different gold solders, one piece each of 14K yellow gold easy flow, 14K yellow medium flo...

The great thing about laser welders is that you are welding, not soldering, so you want to use the same material that you are working on as the wel...