sourcing map Foam Backer Rod for Gaps and Joints, 10mm x 5m EPDM Rubber Foam Caulk Saver Weather Stripping Seal for Concrete Joints, Wall Cracks, Driveway and Joint Fillers, Black

• Package contents: Includes a foam stick with a diameter of 10mm / 0.39 inches and a total length of 5 meters/16 feet, sufficient for your daily use needs.
• Durable Material: This backing strip is made of flexible EPDM foam, offering reliable adhesion and excellent moisture resistance. It is abrasion-resistant, heat-resistant, and pressure-resistant, without cracking or deforming, reusable, and reliable. Its flexibility allows it to conform to various surfaces, maintaining sound insulation and retaining its elasticity over time.
• Innovative Design: This backing strip features a closed-cell structure that effectively prevents water absorption, ensuring a dry and efficient seal. Its smooth cylindrical design allows for easy cutting and shaping, perfectly fitting cracks of various sizes. This ingenious structure prevents over-expansion, ensuring a tight fit and reducing the risk of air or water infiltration.
• Easy Installation: Simply cut the foam stick to the desired length with scissors, then press it firmly into the gap until it is flush with the surface. Apply grout as needed, and finally smooth it out for a seamless, professional finish.
• Wide Applications: This rubber foam strip is suitable for filling gaps in chairs, tables, and cabinets, preventing cracking and improving stability. It is also suitable for home sealing applications such as sliding doors, glass doors, and windows, as well as gap filling applications in automobiles and ships, such as baseboards, pipes, and wall joints, effectively blocking air, dust, and noise, creating a more comfortable and quieter environment.

Description: Durable Material: This backing strip is made of flexible EPDM foam, offering reliable adhesion and excellent moisture resistance. It is abrasion-resistant, heat-resistant, and pressure-resistant, without cracking or deforming, reusable, and reliable. Its flexibility allows it to conform to various surfaces, maintaining sound insulation and retaining its elasticity over time. Innovative Design: This backing strip features a closed-cell structure that effectively prevents water absorption, ensuring a dry and efficient seal. Its smooth cylindrical design allows for easy cutting and shaping, perfectly fitting cracks of various sizes. This ingenious structure prevents over-expansion, ensuring a tight fit and reducing the risk of air or water infiltration. Easy Installation: Simply cut the foam stick to the desired length with scissors, then press it firmly into the gap until it is flush with the surface. Apply grout as needed, and finally smooth it out for a seamless, professional finish. Wide Applications: This rubber foam strip is suitable for filling gaps in chairs, tables, and cabinets, preventing cracking and improving stability. It is also suitable for home sealing applications such as sliding doors, glass doors, and windows, as well as gap filling applications in automobiles and ships, such as baseboards, pipes, and wall joints, effectively blocking air, dust, and noise, creating a more comfortable and quieter environment. Specification: Color: Black Material: EPDM Diameter: 10mm / 0.39 Inch Total Length: 5 m / 16 Ft Package Content: 1 roll Foam Backer Rod