Treat Wood For Outside Use

But treated wood is also associated with health issues.

Treat wood for outside use.

Wash the wood with soap and water and allow it to dry completely. Clear coats spar urethane. These have the highest resistance to rot over time. The three most widely available and suitable exterior lumber choices not treated with chemical preservatives include western red cedar redwood and cypress.

Water sealers are simply a. The treatment of lumber with waterborne preservatives leaves moisture in the wood. Wood for any outdoor project should be pressure treated. Use linseed or tung oil to create a beautiful and protective hand rubbed finish.

There are many great wood sealers that are super easy to apply. For best performance of paint and stain coatings allow the treated wood to dry for 2 to 4 weeks prior to application. Cedar redwood cypress white oak. This is why fresh pt lumber often arrives wet from the supplier and the moisture can impede the penetration of stains and paints.

Hand sand corners edges and. It improves the natural beauty of the wood and increases the life span of the wood so don t forget that preparation comes first when varnishing sealing or oiling wood. Clear coats are an easy option for some outdoor projects they can be rubbed on brushed. Sand the entire surface of the wood along the grain with a sander and 250 grit sandpaper to make it smooth.

How to treat untreated wood. It protects wood against wind sun debris and moisture. There are three surefire ways to waterproof your wood for years to come. Wood treat wood seal is a general all purpose sealer which penetrates the wood and nourishes the wood at the same time.

Naturally resistant woods that are commercially available include black locust robinia pseudoacacia teak tectona grandis ipe tabebuia spp california redwood sequoia sempervirens and bald cypress taxodium distichum. Your geographic location will determine the availability and cost of these materials. Seal the wood with coating of polyurethane. Wood for indoor projects should be left as is.

While many homeowners wonder if they should use pressure treated wood for a specific project the answer is simple. The sawdust from pressure treated wood is an irritant to the eyes skin and nose. Pressure treated wood is designed for outdoor applications. Vacuum the wood to eliminate the dust.