Drywall panels are typically produced in lengths up to 16-ft and standard widths of 48 and 54 inches. The long edges of drywall panels are tapered slightly to accommodate joint tape and compound. The panel ends are cut square and finished smooth with the gypsum core exposed, and are thus un-tapered. Similarly, whenever a contractor…
Understanding air movement, air exchange, humidity, and the proper alignment of building materials is important. Many basements are damp, musty, leak air, and have little natural light but most of this can be overcome with the proper understanding of building science and safety considerations. The bottom line is that it’s senseless to spend time and…
On my recent project of hanging and taping a new house we had to hang all the ceilings before drywall was even brought in for the walls because blown in cellulose was being installed . Just before the insulators were scheduled to come, I visited the job to inspect all the air sealing that was…
My patent attorney told me that well over 90% of patented products never make it to market. This blog is about my recent experiences with trying to help a company sell its products. If expect something to sell it better be better than what is out there. If it is better but requires a different…
I wanted to start this blog by explaining a method of hanging drywall that can make a building more energy efficient. It is easy for a drywall contractor to become more involved in the building performance mania. Myron R. Ferguson It turns out that one way to create a more energy efficient building is to…
Expanding spray foam insulation has become real popular. Applying the spray foam is fast passed work. The applicator moves from bay to bay judging the proper amount that will quickly expand to the desired thickness. If the sprayer is moved too slowly then too much insulation will be installed. Also the applicator has to wear…
FROM MODEST TO ELEGANT Myron R. Ferguson Drywall Tools, Materials, and Techniques have changed a lot over the years. When I put on clinics I often mention that 20 years ago I could go into a drywall supply…