Putting Up Cement Board Siding

Use galvanized siding nails and make sure that the nails penetrate a minimum of 1 1 4 inches into the framing.

Putting up cement board siding.

Position your first course of siding inch below the starter strip and nail the siding into the studs 1 inch down from the top of the siding. When using shears cut with the back of the siding facing up. Measure up 0 25 in 0 64 cm from where you want the bottom of the fiber cement siding to be then snap a level horizontal chalk line. Blind nail to wall framing through drilled pilot holes.

Be sure the flashing overlaps the siding course below. Nail up the frieze board by drilling 1 8 in. Pilot holes and driving two galvanized box nails at each stud photo 4. Shears are available as a dedicated tool or as an attachment for a drill driver.

Apply caulk to the joint before and after installing the siding. See below for a shopping list and tools subscribe to. Fiber cement siding can be scored and snapped like drywall though the cuts are not very smooth. Score the face of the siding then pull up to break.

When installing fiber cement siding always leave a gap at the ends of each length of siding. For a slow but virtually dustless way to cut siding use power shears. In general use nails that penetrate the studs at least 1 in. Then you would install your fiber cement corner and window trim.

Install flashing at all end joints where two pieces of siding butt together. Your nail length may vary from ours depending on the type of exterior sheathing used on your home. Cut from the back of the siding. This old house general contractor tom silva shares his secrets for working with fiber cement siding.

Layout fabricate and attach plank fiber cement siding 6 width over vapor barrier. Caulk all seams at installation perimeter edges. Nail the board to the house every 16 to 24 inches with a roofing nail along the nail line printed on the top of the siding board. Hold a hardieplank siding board with the top edge against the chalk line and 1 8 inch away from the corner trim.

When blind nailing place nail 1 down from the top of the board and when face nailing place nail 3 4 up from the bottom. Insulation used with fiber cement siding it is important that the insulation product used when installing fiber cement siding will be able to level the wall and align each siding panel properly. Attach a horizontal strip of wood lath that s 0 25 in 0 64 cm thick and 1 25 in 3 2 cm wide directly above the chalk line. Measure down from the top of the installed board 1 1 4 inches every four feet and make a mark.

Do not overdrive the nails.