PR-821 Duct Sealing Compound
An expandable blocking compound used for plugging ducts in manholes or telecom entrance facilities.
Features
• Clean, convenient packaging.
• Available in four gram kit sizes.
• Does not require the use of heat or flame.
• All components included in kit.
Applications
• May be used to plug any telecom duct.
Sizes
• 2 Ounce Kit.
• 6 Ounce Kit.
• 8 Ounce Kit.
• 20 Ounce Kit.
