Monolithic’s Condensate Ceilings: Effective, Practical, Durable Condensate ceilings are welded with the most advanced welding technology available. This one has finished the welding process and is now awaiting final inspection. (Mike South) The edges are welded over for strength, and in this particular ceiling brass grommets were installed. (Mike South) The drain is located at the center of the ceiling. Monolithic makes these special bulk head adapters to not only connet the drain pipe, but support it as well. (Mike South) No sewing here! Our seams are completely water tight and stronger than any sewn seam can ever be. (Mike South) There are many material and color options. Contact Monolithic for more details on colors, coatings, fire ratings and warranties. (Mike South) High quality RF welders are used in the production of these ceilings. Monolithic has a welding table that is 230’ long and maintains two welders that can travel the length of the table. Each weld is tested using ASTM standards, and a strict QC program is followed to ensure product success. All of our membranes are wrapped in similar material for shipping. These shipping wraps keep the membranes safe from abrasions and tears while shipping to the site. (Mike South)