72149509
Jul 20, 1962
Nov 10, 1964
SOLID BONDING AGENT WHICH HAS POWDERED ALUMINUM BASE WITH SOLVENT SYSTEM SOLD IN A FLEXIBLE TUBE IN THE FORM OF PASTE AND IT SETS UPON RELEASE OF THE SOLVENT SYSTEM TO GIVE THE WORKING CHARACTERISTICS OF ALUMINUM, USED FOR REPAIRING, CAULKING, FILLING, SEALING, BONDING METALS TOGETHER, WHEN APPLIED TO A CLEAN SOLID SURFACE WHICH IS FREE FROM AN ANTI-FRICTION TYPE OF MATERIAL SUCH AS, FOR EXAMPLE, OIL, WAS, WATER
Jewelry