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
Visit our knowledge base for MSDS and other technical documentation.
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 Range | Minimum Shelf Life | Working 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. | ||
