Now, with the new more corrosive pt lumber, I'm more concerned about fasteners. Not to mention the failure of drywall screws in the PT.
Doing a sunroom addition against a exterior brick wall, my framing sub used pressure treated lumber against the brick. I am going to drywall .
PT lumber is required when contact is made with concrete. So on a slab foundation the bottom plate has to be PT lumber, also on the inside of .
Treated lumber: Chemicals used to prevent rot and insect infestation may increase fastener corrosion. PrimeGuard Plus-coated and stainless steel fasteners .
Greetings, If the wrong fasteners (common drywall screws) were used in treated lumber (post 2003 formula) what is the life expectancy of the .
Grabber's drywall screws are used to attach drywall or sheetrock to wooden studs
Most rot-resistant pressure-treated lumber sold for homeowner use relies on two copper-based wood preservatives — alkaline copper quaternary and copper .
Effective January 1, 2004, lumber treated with arsenic (CCA â€“ Chromated. TRACERÂ® Drywall screws coated with TRI-SEALâ„¢ long-life ceramic topcoat. 8.
I recently had a deck built and when a friend came to look at it I was told the contractor should not have used drywall screws on the Pressure Treated Wood.