For Professionals
      Back to home
      1. Help Center
      2. For Professionals

      How many skylights can be installed with one roll of ZOZ 216 VELUX Adhesive Underlayment?

      The size of the skylights being installed will determine how many skylights can be installed with one roll of ZOZ 216 Adhesive Underlayment. For reference, one roll of the adhesive underlayment is 21 feet long and 9 inches wide.