Paint Peeling Fiber Cement Siding

The peeling siding was installed at the bottom of a wall in an alley into which drained roof eaves.
Paint peeling fiber cement siding. Remove dirt and dust from the entire exterior by. Be sure that all cracks and openings in the siding are sealed with a quality acrylic or siliconized acrylic caulk. Details are at fiber cement siding paints. Significantly this paint failure was observed only on the lowest course of lap siding on the building.
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. Mechanical damage to fiber cement siding. This can lead to the siding swelling and crumbling which ultimately leads to paint peeling.
Treat any mildew that is present with a solution of one part bleach to three parts water. The siding paint damage was largely due to excessive wetting from rain splash.