Safety Device is made of 3 layers of ballistic Kevlar.
Kevlar Wrap & Strap ensures substation safety by including predetermined outlet openings at top and bottom that allow high-pressure gases and small insulator fragments to escape in event of any insulator failure. Compatible with virtually any insulator design, it eliminates need to remove high-voltage leads prior to installation. Busing blanket protects employees from blasts and resulting fragmentized porcelain working on or near electrical equipment.