bearing or gear could put a vitally-needed machine tool out of production. Replacement of the part might take as long as síx months under wartime conditions. But in many instances, the part could be repaired with the use of a Sil-Fos brazing alloy, and the machine restored to production ...
JOHNSON MATTHEY SILFOS 15 NFPA Flammability0 Toxicity2 Body Contact1 Reactivity0 Chronic2 SCALE: Min/Nil=0 Low=1 Moderate=2 High=3 Extreme=4 PRODUCT USE Silver brazing alloy. SYNONYMS "brazing alloy consumable", "silver rod" Section 2 - HAZARDS IDENTIFICATION ...