Cement Board Siding Over T111

Inspect the t1 11 siding carefully.

Cement board siding over t111.

Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. In addition there are many instances of osb materials being used in ways clearly not recommended such as on roofs and exterior decking. It is available in a variety of sizes and shapes to match many of the old siding shingles installed over the last 60 years. 15 felt is a poor wrb at best so my gut instinct is that it is a good idea to throw a layer of 30 felt on before siding it.

Replace any sections that show rot or decay with either new t1 11 or plywood of the same thickness. You can put tyvek over the the existing t111 siding and then add your hardieplank over that. As far as i know so called texture 111 or t 111 is a type of plywood not a brand name. I will be installing hardie plank siding over the t 111 using it as sheeting.

Just follow the manufacturer s installation instructions. Weatherside fiber cement siding is the one and weatherside fiber cement siding is the one and only solution for replacing or repairing old asbestos siding shingles. Now the kicker is whether or not to run 30 felt over the t 111 before siding. Different manufacturers make different configurations of t 111.