Foam O-Ring Bottom for Thermal and Sound Insulation Round Polyethylene Sealing Cord for Windows, Terraces, Thresholds and Doors (Diameter 20 mm x 12 m)

This joint rope, filling rope is made of polyester foam. Closed cell foam, low density, non-absorbent and flexible. Suitable for filling gaps or joints. The use of this round cord is suitable for most types of cracks, such as road cracks, wall joints, foundation cracks, etc. This joint and filler cord can be used to seal outer and inner joints. Sealant for versatile use in bathroom, kitchen, garage, basement, attic and much more. Place the gasket in the gasket and press it to completely fit the seal, then cover and smooth with sealant. The package contains one round PE rope. Easy to cut, just use scissors to easily cut to desired size.