Repairing Fibrous Cement Siding

Stucco or brick fiber cement siding.

Repairing fibrous cement siding.

Step 2 replace the caulking. How to repair fiber cement siding. Cut the fiber cement siding to length wear approved dust protection. Jaime prefers to use the vinyl mounting blocks typically used with vinyl siding.

Most fiber cement manufacturers make mounting blocks for lights electrical receptacles a c lines pvc venting etc. Cut ends of fiber cement siding should have been sealed using 100 acrylic latex primer or paint certainteed or in some cases using an approved caulk wiped. If you need to repair fiber cement siding hole because of raccoons mice squirrels birds etc. There may be a way to fix the sections while they are in place.

Blind nail the fiber cement siding in place starting with the bottom piece. Use a plastic putty knife to apply the patching material to the damaged area filling in the area and shaping the patch to match the original contours of the siding. To repair hole in fiber cement siding there is a special putty that can be used as a patch. 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.

Allow the patch to thoroughly dry and apply another thin layer of patching material if the first layer shrank during the drying process. Not only will that automatically improve its. Smooth fiber cement panels are a low cost alternative to stucco and homeowners can choose from fiber cement panels that. 14 see james hardie technical bulletin 17 for painting and other fiber cement repair recommendations.

This putty should be included in every fiber cement repair kit. Take care when re painting to avoid incompatible paints. The patch is mixed formed and spread to match the contours of the board. Prime and paint new siding to match the old.

How to repair cracks in fiber cement siding step 1. The company recommends 100 acrylic paint. Step 1 clean the siding. Before you do anything else you want to get the siding nice and clean.

Scoop up some of the. Step 4 apply fresh paint. Mix the latex modified cementitious patching compound in a small bucket according to the manufacturer s. Weatherside fiber cement siding is the 1 and weatherside fiber cement siding is the 1 and only solution for replacing or repairing old asbestos siding shingles.

Remove any nails from the top piece of good siding. You then let the patch dry and sand it to blend into the surrounding parts of the plank. Mix a solution of 1 2 cup trisodium phosphate and 1 gallon of water. It s available in a variety of sizes and shapes to match many of the old siding shingles installed over the last 60 years.

Furthermore stucco or brick fiber cement siding won t crack or delaminate in the future. Face nail the top piece of fiber cement siding through the old siding. It has become common in some parts of the country offering design versatility and a solid feel. Painting fiber cement siding.

Put on a pair of rubber gloves. Fiber cement is a siding material that was introduced to the market in the 1980 s as a replacement for asbestos cement siding products. Stucco or brick fiber cement siding allows homeowners to get all of the color and texture of masonry without the need for a professional mason.