Controlling Condensation

Two things must be present for condensation to occur: warm moist air and cool surface temperatures below the dew point. The proper control of these two factors can minimize condensation.

In metal buildings, we are concerned with two different areas or locations: visible condensation which occurs on exposed surfaces below dew point temperatures, and concealed condensation which occurs when moisture has passed through the vapor retarder and into interior roof and/or wall cavities and then condenses on a surface below dew point temperature.

Steel Frame

Metal buildings are strong. It is the nature of their design. Because they are built to survive the harshest conditions, you can rest assured that you investment will last for years to come. The basic design provides great structural stability, even in an earthquake or windstorm. The rigid steel frame reinforces the secondary structural framing system. Any building is only as good as its foundation. A steel frame is the ultimate starting point for your building.

The last thing you need to worry about is the structural integrity of your office, shop or storage buildings. An advantage with pre-engineered buildings is there are no roof shingles for you to worry about replacing later. A smart investment is one that requires the least amount of cost now and in the future. Steel frame buildings are just such an investment.

If you have questions about steel frame buildings, just turn to an expert. There are many qualified steel building manufacturers to answer any question that you may have.

Insulation

Used to assist in the retention of heat or cooling. White reinforced vinyl. The thickness options are 3", 4" and 6" which have an "R Value" of 10, 13 and 19 respectively.

Secondary Framing

Secondary framing is created from rolled steel coated with a red-oxide primer finish in gages from 12 to 16 to provide an extremely rigid, and corrosion resistant structure. The following elements are formed as secondary framing:

Girts (walls) & Purlins (roof): These members run the length of the building providing rigidity, and a sturdy skeleton to attach the sheeting. They are rolled from steel coils 12,14 or 16-gauge steel, or thicker if needed. All girts and purlins are pre-punched for ease of assembly.

Eave Struts: This is a rolled member formed into a "C" to match the pitch of the roof. The eave strut is also made of 12, 14, or 16-gauge steel.

Framed Opening Cover Trim

Full cover trim. Provides head and jamb cover trim and sill trim if applicable, so that no red iron is visible at the opening.