3/8 Inch Wide Closed Cell Backer Rod Bulk Roll 2100 Feet

Overview:
The 3/8 Inch Wide Closed Cell Backer Rod is an essential component for any sealing or caulking project. This bulk roll, measuring an impressive 2100 feet, is designed to provide a reliable and effective backing for sealants, ensuring a smooth and professional finish. The closed cell structure of the backer rod prevents moisture absorption, making it ideal for both indoor and outdoor applications. Whether you are a professional contractor or a DIY enthusiast, this backer rod is perfect for filling gaps and joints in various construction and repair projects.

Key Features:
- Size: 3/8 inch wide
- Length: 2100 feet per roll
- Made from high-quality closed cell foam
- Excellent resistance to moisture and air infiltration
- Ideal for use with caulking and sealants
- Provides a clean and professional finish
- Suitable for both indoor and outdoor applications
- Lightweight and easy to handle
- Reduces the amount of sealant needed
- Perfect for construction, renovation, and repair projects

Use Cases:
This backer rod is perfect for sealing gaps around windows and doors, filling joints in concrete, and providing a backing for expansion joints. It is also ideal for use in plumbing applications, where it can help to prevent leaks and improve the overall efficiency of your sealing projects. With its long length and versatile applications, this backer rod is a must-have for any toolbox.