3m 3G-OTH-552779 — Technical Specifications

The 3M Firestop Wrap (MPN E-5A-4) is a 20 ft long, 24.5 in wide silver firestop wrap with a 2 hr fire rating. 3G Electric interprets demand and delivers this genuine 3M product across 14 industrial departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.