These paints form a tough but flexible film that allows moisture within the wood to escape while protecting the cedar from atmospheric moisture that might lead to extractive bleed.
Painting cedar shake sidings seven lakes nc.
In refinishing painted or solid color stained siding and trim removal of the old coating may be required.
Remove the shake and hold it over the bucket while wiping off the excess with a paint brush.
First remove any mill glaze a hard shiny surface on one side of the siding by sanding.
All done by hand to ensure full coverage.
This is necessary if for example the old finish is severely cracked or is peeling.
The gap between the shakes acts like a miniature funnel in a driving rainstorm.
See how the pros sand prep prime and paint a cedar shingle home.
While extremely old cedar can be painted it requires heavy preparation.
Even then the paint is not expected to last long.
If possible stain all sides of the siding before installation.
One of the issues of painting cedar shakes after they are installed is that you don t get paint on critical parts of the shakes that can get wet.
A step by step guide to walk you through the pro.
Hang the shakes from a clothesline while they dry.
Properly primed a 100 percent acrylic latex paint will provide decades of protection for cedar siding shingles.
Next dip each shake into the paint leaving only an inch or two not painted at the top where it is being held.
Exterior western red cedar surfaces only need to be refinished when the old coating has worn thin and no longer affords the wood protection.
Be careful when painting very old cedar siding.
Painting bare cedar shakes that are already installed is very hard and can lead to other pesky problems down the road.
Loosened photodegraded surface fibers and any loosened remaining finish must be removed prior to re finishing.
Remove as much of the old paint as possible as the more prep work you do.
How to prepare old cedar shakes for repainting.
Pour the paint into a five gallon bucket.
Surface preparation is the key to success when dealing with weathered wood.
The siding must be free from mold mildew and dirt.
Stains dry rapidly and fresh stain applied over dried stain will show lap marks.
The original cedar shake siding was faded and disc.
Powerwash the siding to remove any excess dirt or paint with a low pressure pressure washer.