SEALING COMPOUND: A NICKEL-FILLED, ELECTRICALLY CONDUCTIVE, POLYTHIOETHER-BASED SEALANT CONTAINI NG CALCIUM CHROMATE FOR CORROSION PROTECTION AND EMI/RFI SHIELDING. CLASS B-1: FOR APPLICATION B Y EXTRUSION GUN OR SPATULA, 1 HOUR WORKLIFE. SZ: A 6 OZ SEMKIT CONTAINING 3.5 FL OZ OF MATERIAL SHELF LIFE CODE: 3 (9 MO) MAX AGE ON DEL: 2 MO P RC-DESOTO INTERNATIONAL/PPG AEROSPACE PN PR-2202 B-1. (PARTIAL DESCRIPTION)