Foam Pre-Caulking Filler Rope Backer Rod Roll Bulk Sizes (1/2 inch x 2500 ft)
4.6 (122 items)
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Product details
| Management number | 225593204 | Release Date | 2026/05/09 | List Price | US$64.00 | Model Number | 225593204 | ||
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| Category | |||||||||
Professional-Grade Closed-Cell Backer Rod – Precise Depth Control for Sealant JointsOur high-performance closed-cell polyethylene backer rod is engineered for superior joint preparation in construction, glazing, and sealing applications. With its resilient, water-resistant outer skin, this backer rod delivers precise depth control for most cold-applied sealants — eliminating the need for a separate bond breaker.Reliable and Versatile – Compatible with urethane, silicone, acrylic, butyl, polysulfide, latex, and chinking sealants, making it an essential tool for contractors, builders, and DIYers. Perfect for expansion joints, glazing projects, log home chinking, curtain walls, coping joints, isolation joints, parking decks, and more.Built to Last – Chemically inert, stain-resistant, and able to withstand temperatures from -90°F to 190°F. With >90% compression recovery, it maintains shape and performance even under heavy use.Easy Installation – Flexible, lightweight, and quick to install using a blunt tool or roller. Will not adhere to sealants, ensuring clean, professional results every time.Available in multiple diameters and lengths to suit any project, our closed-cell backer rod meets ASTM D5249 Type 3 and ASTM C1330 Type C standards for quality and performance.1/4" x 4000 ft3/8" x 2100 ft1/2" x 2500 ft5/8" x 1550 ft3/4" x 1100 ft7/8" x 850 ft1" x 600 ft1-1/4" x 400 ft
- Makes professional joints that last
- Helps fill in and insulate Jumbo caulk joints and allows the caulking to absorb more movement
- Caulking adheres to the sides of the joint
- but not to the filler rope
- Made of closed cell poly foam
- Complies with ASTM C 1330
- Type C
| UPC | 099965370846 |
|---|---|
| ASIN | B07JKNZ93X |
| Color | Grey |
| Model | FR-1-2-INCH |
| Item Form | Foam |
| Brand Name | Oodles of Noodles |
| Unit Count | 1.0 Count |
| Item Weight | 9 Pounds |
| Part Number | FR-1-2-INCH |
| Manufacturer | Fill-Rite |
| Material Type | Polyethylene (PE) |
| Number of Items | 1 |
| Maximum Gap Fill | 1.27 Centimeters |
| Tensile Strength | 29 Pounds Per Square Inch |
| Surface Recommendation | Window, Door, Sink |
| Water Resistance Level | Water Resistant |
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