Uxcell Backer Rod 3/8 Inch x 3.3 Feet, Foam Rod Caulk Saver Joint Filler Rope Gaps Crack Filling (10mm), Black 6 Pcs

Our Backer Rod is suitable for most types of cracks, including pavement cracks, wall joints, foundations, construction, plumbing, and automotive projects. It effectively fills gaps and joints to prevent the infiltration of air, water, and dust, ensuring a strong and long-lasting seal. In addition, the foam tube is great for modeling and DIY crafts, gifts etc., with multiple-color available, it meets your different creation projects in your daily life.

Advantage

Reliable Material: Our Foam Rod is made of expandable polyethylene material, which is lightweight and flexible, with waterproof, soundproofing, heat insulation, and can also block noise. After filling the cracks with the backing rod, no cold or hot air will leak out.

DIY Craft: The foam tube improve hands-on skills for crafts DIY, packaging, floristry, bouquet making, and party decorations. They complement flowers, ropes, twine, paint, ribbons, lace, and other decor, suitable for birthday parties, weddings, graduations, anniversaries, and other celebrations.

Instruction

1. Foam Pool Tube can be painted, glued, cut to desired length.

2. Noodle Rope can be twisted to fill larger gaps, just insert them into gaps and seams to provide a sturdy and stable base for sealants.

Note

Before using our Backer Rod, ensure that the joint or gap is clean and free from debris. It is recommended to choose a Backer Rod diameter that is slightly larger than the joint width for optimal performance.