If a water repellent preservative is used as a pre treatment before painting apply only a single coat and use caution to avoid excessive build up.
How to treat cedar siding naturally.
Over time however any wood siding can succumb to a blackened surface from algae or mold or simply turn a weathered shade of.
Used for shingles trim house siding decking fences hot tubs and gates cedar is cheap widely available highly versatile easy to fabricate and best of all it weathers exceptionally well.
The more finish absorbed by the wood the longer the service life.
If western red cedar became hot during the planning process the surface would show burn marks.
Cedar naturally releases chemical extracts when it gets wet.
Cedar has natural preservatives and holds up to all types of weather.
Western red cedar does not contain any sap or resins that can migrate to the surface.
Extreme sun s rays continued moisture will change cedar over time however if you stain your cedar wood regularly you can keep this change from happening using color of.
Red cedar is one of the most popular wood species for exterior use because of its natural rich red color and its natural resistance to decay.
All of these protect cedar from discoloration that weather causes.
Dip treatment prior to installation or repeated brush treatment to the point of refusal will enhance the finish durability.
Most contemporary cedar decks are made from new growth lumber which does not have the natural chemicals and oils that old growth will have to protect from insects and other environmental elements.
Leaving your cedar exposed to the elements for weathering can damage the cedar especially in excessively wet climates.
Bleaching oil also protects against the blackening of cedar siding shingles caused by mildew infestation and natural substances in the wood.
The main side effect of a botched cedar sealing job is chemical bleeding.
Possible side effects of sealing cedar siding.
Cedar wood stain colors enhance natural cedar giving a much richer enjoyable sealant what you like best.
The best deck treatment for your cedar deck will be a specific seal despite the fact that cedar is known to be a more resilient wood than most.
But a little maintenance can keep them looking great and extend their life even further.
If you want to enjoy the aroma of varieties such as western red cedar and incense cedar leave the wood unsealed.
Step 1 clean.
Before you give in and paint your shingles realize that cedar shingles can last decades with virtually no maintenance.
You may need to recoat your cedar siding shingles with this bleaching oil to keep them in optimum condition.
If you re using cedar for an outdoor project give it a light seal coat to guard against moisture and sunlight.
Western red cedar does contain extractives that make it resistant to insects and decay but they are not resinous or sap like.