Seam Tape Material:Kraft paper,glue,fiberglass waterproof low smoke raw material hot melt adhesive 20m/roll 10rolls/ctn Seam TapeFunction: for carpet jointMaterial: Premuim Kraft paper,glue,fiberglass size: 20m/roll 10rolls/ctn paperwidth:10cm,17.5cm glue width: 7.0cm,7.5cm,14.0cm Feature: Low smoke and odor environmental protection water-proof delivery time:15 -20 dayspacked detail:20 meters/ ...