Fiber Cement Siding Repair Putty

Re stain the entire board to blend the putty into the look of the siding.

Fiber cement siding repair putty.

Refer to manufacturer recommendations for products that are compatible with fiber cement. Put on a pair of rubber gloves. Finally paint the area and although the patch may not be cosmetically perfect it blocks out water and insect access. How to repair cracks in fiber cement siding step 1.

You then let the patch dry and sand it to blend into the surrounding parts of the plank. The patch is mixed formed and spread to match the contours of the board. However even this stuff isn t impervious to the test of time and the forces of nature so you might find yourself needing to give your siding a little sprucing and repair from time to time. Hardieplank is a cement lap siding product used on commercial and residential exteriors and is designed for very low maintenance and a long useful life.

Mix a solution of 1 2 cup trisodium phosphate and 1 gallon of water. Though it is a tough wearing product the surface of the siding can sometimes be damaged during installation by unusual wear or by impact. 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.

Start by purchasing fiber cement patch material do not use wood putty or any other product made to repair wood. Fixing warped wood boards. Mix the latex modified cementitious patching compound in a small bucket according to the manufacturer s. It has become common in some parts of the country offering design versatility and a solid feel.

This putty should be included in every fiber cement repair kit. Depending on the extent of the damage and number of holes this type of repair can cost as little as 100 200for a professional to complete at an average rate of 40 50 per hour plus materials. Fiber cement is a siding material that was introduced to the market in the 1980 s as a replacement for asbestos cement siding products. How to repair loose fiber cement siding.

Find fiber cement siding accessories at lowe s today.