1. Scope of application: Suitable for covering gaps between floor tiles, floor-to-floor transitions, and tile joint connections. Designed to create a seamless transition between surfaces of equal height, cover joints, and protect floor edges, specifically for use in doorways, entryways, or other areas where two flooring types meet. 2. Product material: These threshold strips are made from high-quality PVC material, providing flexible floor transitions. The surface is resistant to scratches, abrasions, and dirt, making it easy to clean and less prone to staining. 3. Easy to install: The product features adhesive on the back, allowing for straightforward installation after peeling off the backing. Ensure that the area between the flooring materials is clean and dry before installation, as dirt and debris can impact the appearance and durability of the transition strip. 4. The flooring transition strip may become compressed or bent during shipping and packaging. To restore its flatness, you can use a hairdryer for heating, which will also enhance the adhesive properties.