Paint Peeling Off Fiber Cement Siding

However fading will occur over time whether you choose the primed version or the pre painted version so you will eventually need to repaint your fiber cement siding.

Paint peeling off fiber cement siding.

Unless the substrate is exposed a primer is not required when repainting fiber cement. Manufacturers use asbestos in fiber cement siding. The peeling siding was installed at the bottom of a wall in an alley into which drained roof eaves. The peeling top coat on the siding shown above rhinebeck ny shows a white primer remaining in place on the fiber cement siding.

Paint failures on fiber cement siding. The water repellent might stabilize them enough so that they hold paint longer. Installing fiber cement cladding is known to be tricky to install which has led manufacturers of the material to produce longer and longer manuals detailing how to do it properly. Apply the solution to the.

The peeling top coat on the siding shown above rhinebeck ny shows a white primer remaining in place on the fiber cement siding. Here s an easy solution to peeling outdoor paint. One coat of duration is all that s needed. All opinions are as always our own.

Remove dirt and dust from the entire exterior by. Details are at fiber cement siding paints. See our full disclosures and policies here. Scrape away any remaining peeled or checked paint and sand those areas.

Mechanical damage to fiber cement siding. Peeling paint on fiber cement siding bht posted in general discussion on february 2 2007 11 06am we had repairs done on our house about two years ago and an entire side of the house sided in hardiplank siding over new plywood and two layers of felt paper. When repainting fiber cement siding pressure clean with a minimum of 2100 psi pressure to remove all dirt dust grease oil loose particles foreign material and defective coatings. Significantly this paint failure was observed only on the lowest course of lap siding on the building.

Rinse thoroughly and allow to dry. Peeling paint is a result of improper installation of fiber cement cladding. Treat any mildew that is present with a solution of one part bleach to three parts water. Older homes can have a lot of peeling paint if the wood trim has been exposed to the elements.

Sanding fillers very important to sand wood fillers after completely dried. Use a primer over bare wood. James hardie fiber cement provides a 15 year warranty against chipping and peeling on their pre finished product. Be sure that all cracks and openings in the siding are sealed with a quality acrylic or siliconized acrylic caulk.

This post was sponsored by rust oleum consumer brands canada. Also sand any glossy surfaces to make them dull.