Brown oakum can be used to pack spigot type cast-iron pipes. Oakum is a great insulator. This product is very versatile.

• • Use to pack spigot type cast-iron pipes
• • Expands when wet
• • Random cut – avg 10 in. to 14 in.
• • For plumbers packing, log cabin caulking, insulating door frames and highway joint packing
• • Does not irritate skin
• • Non-splitting