Oil Based Primer For Cedar Siding

Patterns on the cedar.

Oil based primer for cedar siding.

At one time the recommended base coat for cedar siding shingles was an alkyd based primer. The main issue is they aren t as strong as other types of external primer so may require more than one coat and for particularly bad stains might not be as effective. Avoid mixing different brands or batches of stain. Prime the cedar before you paint it it is strongly recommended that you go with the two coat system for protecting your cedar siding.

Two coats of penetrating oil based stain on textured western red cedar will provide a longer service life than one coat but only if the wood will accept the second coat. This formula helps improve the natural look of cedar swing sets by offering excellent visibility to its texture as well as it s grains. While that may still be a good choice in many locales those coatings have some drawbacks in regions with extreme winter to summer temperature shifts because an alkyd primer can crack when it is unable to expand and contract with the wood. Kilz original interior multi purpose oil based wall and ceiling primer aerosol spray.

If you are looking for the best wood sealer for cedar play set then consider using this product. Stir the stain thoroughly during application to prevent settling and color change. The main difference between the two is the cleanup after the job. Alkyd oil based primers usually offer the best shield against discoloration by water soluble extractives.

Often considered safer than oil based primers because of the lower voc content they are easier to clean and are fine to use on most surfaces with the exception of cedar. The label on the container should indicate that the coating is recommended for use as stain blocking primer for western red cedar. Water based or oil based. Alkyd oil primers are recommended but one may choose a high quality latex primer as long as it contains stain blockers.