Using Screws For Fiber Cement Siding

Fasteners must be corrosion.

Using screws for fiber cement siding.

Great for binding fiber cement siding to stress skin panels or to wood. Hardiplank fiber cement siding can enhance the beauty of any home but if the installer uses the wrong nails it will ruin the exterior look of your home with potential rust stains especially in humid climates. The manufacturer does not list an appropriate wood stud screw. Three screw threads must penetrate the steel stud.

Fiber cement siding can be nailed by hand or with a pneumatic nailer. This technical bulletin addresses approved fastening techniques when using hardieplank lap siding. Most fiber cement manufacturers make mounting blocks for lights electrical receptacles a c lines pvc venting etc. It can also be attached using corrosion resistant screws.

These fiber cement screws feature a wafer head with self countersinking nibs type 17 point for fast starts and full length course thread. Drill pilot holes at each mark one quarter to one half inch deep to make it easier to insert screws and prevent cracking the siding. Hardieplank lap siding may be used with fasteners approved by icc es esr 2290 spaced in accordance with the wind load tables. Jaime prefers to use the vinyl mounting blocks typically used with vinyl siding.

Nails should penetrate through the sheathing and at least 1 into studs. Watch this video to learn more about using drywall screws and wood siding. They re cheaper and easy to install and you can cut the proper size hole in a plastic mounting block with a utility knife or a snips. If you ve ever looked at the exterior of the building and noticed that the nails or screws were starting to rust this.

Use a number 8 1 1 4 inch long by 0 375 inch wide hd ribbed wafer head or equivalent screw on steel studs. The term applies to a nailing screwing method for joining hardieplank planks to hide nail or screw fasteners. 6 align the bracket holes with the pilot holes in the siding.