According to paul mackie at the western red cedar lumber association wrcla red cedar siding that has been finished on all six sides with a stain blocking primer and top coated with 100 percent exterior acrylic latex paint has the longest expected service life of any coating system.
Do you use paint or stain on cedar siding.
Siding that has been primed and coated with two coats of paint can offer up.
There are two common types of finishing wood siding.
Thus solid color stains let some of the cedar s grain show through but none of the color.
Staining cedar with a solid color stain solid color stains have solid particles but not nearly as many as paint.
8 tips for staining new cedar siding.
Both stain and paint protect your siding from moisture and sunlight but they differ in how much protection they offer.
If you have intense sun on cedar wood siding you d be best served using a semi transparent stain not a paint.
The best way to prevent extractive bleed is to select a paint or stain that forms a seal over the cedar.
Oil based coatings also will yellow and fade faster.
Use an oil based stain instead of latex.
When putting up brand new cedar siding it is recommended that your first stain be oil based alklyd.
These may be applied to western red cedar by brush roller or pad.
Factory applied finishes of this type are available in most market areas where cedar siding is sold.
Cedar siding shingles provide beauty for any home but they must be properly coated to ensure a long life.
Acrylic stain is far superior in all categories.
After the primer has dried apply one or two topcoats of paint or solid color stain.
Apply stain before wood begins to weather.
First painting freshly milled cedar requires a paint stain unless a 100 acrylic exterior primer is used first thereby allowing a 100 solid acrylic paint to be used as final finish coats.
Semi transparent stains require more maintenance with an additional application in between keeping wood protected than does a solid stain paint lasting typically 5 7 years.
Second biggest factor is moisture.
Apply stain to cedar siding before hanging.
Those extractives can even bleed through many types of paint.
Cedar shingles contain extractives that bleed to the surface when the wood becomes wet and then darken as the wood dries.
Mold mildew algae etc prefer to grow on the surface of an oil based coating over a latex one.
Work in the shade.
Allow the washed surface to dry before recoating and apply primer paint to areas of bare wood.
Therefore you need to apply perfect finishing coats on cedar siding.
However in few cases for example on cedar siding there are many instances that you will always use stain instead of paint.