How To Repair Holes In Fiber Cement Siding

This putty should be included in every fiber cement repair kit.

How to repair holes in fiber cement siding.

The patch is mixed formed and spread to match the contours of the board. You then let the patch dry and sand it to blend into the surrounding parts of the plank. Step 3 repair any holes. How to repair fiber cement siding.

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. Allow the patch to thoroughly dry and apply another thin layer of patching material if the first layer shrank during the drying process. Step 4 apply fresh paint. To repair hole in fiber cement siding there is a special putty that can be used as a patch.

Put on a pair of rubber gloves. Step 2 replace the caulking. Before you do anything else you want to get the siding nice and clean. Mix the latex modified cementitious patching compound in a small bucket according to the manufacturer s.

Repair or patching fiber cement board siding dents chips cracks and other minor surface damage in james hardie siding and trim products can be filled with cementitious patching compound. Scoop up some of the. Mix a solution of 1 2 cup trisodium phosphate and 1 gallon of water. Not only will that automatically improve its.