PU Compound sealing strip: A new kind of sealing strip will can be used in wood door or wooden PVC door. It is environment- freindly, soud insulation, and have a good performance on shock absorption. Product information in the picture: 1. Item No.: W-QL3121 2. Size: 7.6mm*6.8mm 3. Material: PU,PE,PP 4. Color: black, brown, grey, nut-brown, white, ivory, beige, oak, maroon 5. Standard Package: 2500mm/pcs,100pcs/carton Welcome the customer design!