Brazing & Soldering Products

Lucas-Milhaupt offers the most comprehensive inventory of alloys and forms in the industry and our expertise in brazing and soldering ensures that we can find the best-matched products for your needs.

Technical Documentation

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CuproBraze

Lucas-Milhaupt is a certified supplier to manufacturers using the CuproBraze process. By blending the patented CuproBraze brazing alloy (Cu, P, Sn, Ni) with our proprietary binder systems (and in some cases, other blended alloys), Lucas-Milhaupt has developed several superior products designed especially for the CuproBraze process. Under the trade name Cupro-Flo, we now offer this proprietary series of brazing materials suitable for all the joint configurations commonly found in heat transfer equipment.

Visit cuprobraze.com for more information on the CuproBraze process.

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Product Active Temperature RangeMinimum Shelf LifeWorking Characteristics Technical Documents* MSDS Safety Documents*
CUPRO-FLO™ 100
Does not include flux.
600°C - 610°C
1115°F - 1130°F 
3 months For tube to fin joints. Consistency is a thin paint suitable for spray or brush-on application. Brazing temperatures should not exceed 1260°F.
CUPRO-FLO™ 200
Includes flux.
600°C - 645°C
1110°F - 1190°F 
3 months For multiple tube to header joints. Consistency is a thin paint suitable for spray or brush-on application. Brazing temperatures should not exceed 1260°F.
CUPRO-FLO™ 300

Includes flux.


600°C - 645°C
1110°F - 1190°F 
3 months For single row tube to header joints. Consistency is a paste suitable for standard paste dispensing equipment. Brazing temperatures should not exceed 1260°F.
 
Warranty Statement

This statement reflects the standard warranties of Lucas-Milhaupt, Inc. formulated products that include: brazing/soldering pastes, fluxes, and brazing aids.


0°C - 0°C
0°F - 0°F 
N/A  
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