

Accoflex® Pipe Insulation APT11810 efficiently reduces heat flow for hot-water plumbing, liquid-heating, and dual-temperature piping. Made for compatibility with B93-711 models, this black insulation tube has a 1" wall thickness, 1-1/8" copper tube OD and ID. With a working temperature range of -70°F to +220°F, it meets ASTM E-84 requirements. Each 6' length carton includes 12 pieces weighing 20 lbs.