The C25H 1IN Backer Rod is a professional-grade solution for sealant applications, designed to ensure proper joint depth and improve sealant performance. Made from closed-cell polyethylene foam, this backer rod is non-absorbent and flexible, making it ideal for both indoor and outdoor use. It helps create a watertight seal and reduces sealant waste, ensuring long-lasting durability.

Key Features

• Closed-Cell Polyethylene Foam: Resists moisture and air infiltration.
• Flexible and Easy to Install: Fits snugly into joints for optimal sealant performance.
• Non-Absorbent: Prevents water absorption for long-lasting durability.
• Compatible with Most Sealants: Works with silicone, polyurethane, and other common sealants.
• Improves Sealant Efficiency: Controls joint depth and reduces sealant usage.

Specifications

• Model: C25H
• Type: Backer Rod
• Material: Closed-cell polyethylene foam
• Color: Gray
• Length: 10 feet
• Diameter: 1 inch
• Application: Used as a backing material for sealant joints to control depth and provide a proper seal
• Features: Flexible, non-absorbent, easy to install, compatible with most sealants

Applications

• Construction Projects: Ideal for expansion joints and control joints.
• Residential Use: Perfect for sealing gaps around windows, doors, and siding.
• Commercial Buildings: Ensures professional-grade sealing in high-traffic areas.
• Waterproofing Projects: Helps maintain watertight seals in exterior applications.