Trailer Floor Treated Plywood Vs Advantech

Most subfloor grade plywood uses similar glues between the laminators.

Trailer floor treated plywood vs advantech. Esr 1785 documents design values for advantech panels above commodity grade panels. I use advantek now when i can talk customers i only charge extra cost for plywood but not any more for installing it. Similar to the the treated vs. Untreated scenario some manufacturers will opt for the lesser quality 3 grade lumber to save a few dollars in production which ultimately costs you more in the long term in maintenance and replacement costs.

Commodity osb uses glues and a process that permits the panel to soak up moisture. Diamond c only uses 2 or better graded lumber for our trailer floors. Advantech is an engineered panel that is designed to provide higher performance for floor sheathing. While plywood gives you a more consistent panel it is still prone to wicking moisture.

Only 23 32 thickness advantech subflooring and 1 2 and 5 8 thicknesses of advantech roof and wall sheathing are included in icc es report esr 1785. Its no harder to install it then t g plywood its a little heaver per sheet but big deal its still easy to use and a much better product. What kind of wood do i use. Was going to replace the plywood floor in my enclosed trailer.

I was soon to learn that there s a big difference between advantech panels and other subflooring options. An advantech flooring will give extra strength to your floor than any other flooring including plywood. My questions are 1. Please see esr 1785 for published design values for advantech panels.

This panel is popular for its moisture resistance and easy installation. I kinda think don t use pressure treated because its softer and not as strong. Pressure treated or no.