ALUMINUM BRAZING PASTE

摘要

PURPOSE:To provide the aluminum solder paste which not only has a good preservable property and coating workability but also exhibits an excellent brazing characteristic. CONSTITUTION:This aluminum brazing paste contains 0.5 to 15 pts.wt flux and 30 to 80 pts.wt. liquid polyisobutyrene having 300 to 1500 average mol.wt and/or hydrogenated matter thereof per 100 pts.wt. metallic powder for aluminum brazing having 10 to 500mum grain size.