Industrial Strength Single Sided Self-Adhesive Black Foam Tape, Waterproof Shockproof Sealing Tape Roll, Adhesive Weather Strip 10 MetersFiveSeasonStuff Black Foam Tape is waterproof, non toxic, non absorbent, anti shock, soundproof, moisture proof, corrosion resistant, antibacterial and resistant to oils, acids, alkalis and other chemicals Ideal for item repairing, fixing, packaging, cushioning, general purpose gap filling, window and door sealing to isolate wind and dust, etc. Available thickness of 1mm, 2mm and 5mm. Each thickness has 14 widths (5mm 100mm) to choose from. 1mm thick