Insulation Between Hardi Plank Siding And Concrete Block

Aerosmith large head fasteners are designed to meet james hardie specs.

Insulation between hardi plank siding and concrete block.

Hardie siding problems a k a. Fiber cement is a siding material that was first introduced in the 1980 s as a replacement for asbestos cement wood aluminum and vinyl siding products. How do i insulate walls with stud bays only 1 inches thick. Aerosmith is the fastener of choice in hardie to steel concrete construction.

Versapin for light gauge steel and powerpin for concrete cmu. And other non nailable substrates e g. I have a 1950s brick colonial with uninsulated concrete block walls. Hardiplank lap siding can be installed over braced wood or steel studs spaced a maximum of 24 o c.

Method 1 james hardie siding installed directly over continuous insulation c i and other non nailable substrates e g. Designed to withstand physical trauma water damage and sun damage it can thrive in all climates. Inside the drywall is nailed to studs fastened flat against the block. Problems with hardie siding.

James hardie offers either 30 or 50 year warranties on all of their fiber cement siding options. My current question concerns insulating the exterior walls. Gypsum sheathing with combined thickness of 1 inch or less method 2 james hardie siding installed to furring strips that are attached through the c i. James hardie s seal of approval indicates products recommended for use by james hardie building products circular saw with dust collector circular saw blade with carbide tipped teeth framing requirements.

Fiber cement siding is a hardened concoction of cement sand and synthetic polymers. David caruso springfield pa. Fiber cement problems are rare but do happen from time to time. James hardie is the world leader in fiber cement siding and backerboard.

And there is no effective way to fill the voids in an existing concrete block wall. We ve been providing a better way to build for over 100 years. Our pt2000 plating surpasses 2 000 hours salt spray. Depending on the density of the blocks an 8 inch thick block wall without any other type of insulation has a thermal resistance value between r 1 9 and r 2 5.

I ll be taking off the roof and taking down all the interior walls leaving a bare uninsulated concrete block wall with no finishes either on the inside or outside. Or directly to minimum 7 16 thick.