SSPCO Sound Isolation Padding Tape Green 1/8 thick (1-7/16 x 100') Roll Green self-adhesive w/mylar covering other side EASY, CHEAP SOUNDPROOFING - PADDING TAPE FOR WALLBOARD INSTALLATION IF YOU DON'T DO ANYTHING ELSE, DO THIS WHEN INSTALLING DRYWALL THIS KIND of STATIC SOUNDPROOFING NEVER WEARS OUT!