PATIKIL 9 /32 Inch x 32.8 Feet Backer Rod, Hard Solid Nitrile Rubber Rope Caulk Crack Gaps Joint Filler Weather Stripping for Home Construction, Industrial Equipment Gasket DIY，Black

Features

• Color: Black; Material: NBR rubber; Outer Diameter: 7 mm / 9/32 Inch; Total Length: 10 m / 32.8 Feet; Package List: 1 Pcs Backer Rod
• Advantage: The Backer rod is made of nitrile rubber material that provides good flexibility and heat-resistant features. It is weather proof, dust proof, oil resistant, shock resistant, vibration resistant, making it a good solution for sealing gaps and joints. It is good to reduce the noise, and has a nice cushioning effect.
• Instruction: Simply insert it into gaps and joints to create a firm and stable foundation for sealants. It can be easily trimmed to the desired length using scissors or cutting tools.
• Application: The Rubber Backer Rod is perfect for a wide range of sealing applications, including door, window, cracks on wall, furniture, machine, shelf transport rack dedicated, and automotive projects. It effectively fills gaps and joints, preventing the infiltration of air, water, and dust, ensuring a tight and long-lasting seal. It can also be used for craft DIY, flower art, etc.
• Notice: 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.