20mm x 200m Backer Rod - Perm

20mm x 200m Size: Provides ample length for large-scale sealing projects, ensuring consistent application.
Flexible Construction: Easily compresses to fill gaps, enhancing sealant performance and coverage.
Closed-Cell Design: Prevents moisture absorption, ensuring long-lasting durability and effectiveness.
Durable and Resilient: Withstands movement and pressure, maintaining sealant integrity over time.
Easy to Install: Lightweight and simple to position, saving time during application.
Cost-Effective Solution: Reduces sealant usage, saving material costs while improving efficiency.
Versatile Use: Ideal for joints, gaps, and cracks in concrete, masonry, and other construction materials.
Professional-Grade Quality: Provides reliable performance in both residential and commercial sealing applications.