Treat Wood For Outside Use

For best performance of paint and stain coatings allow the treated wood to dry for 2 to 4 weeks prior to application.

Treat wood for outside use.

There are three surefire ways to waterproof your wood for years to come. 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. It protects wood against wind sun debris and moisture.

How to treat untreated wood for outdoor use 1. Clear coats are an easy option for some outdoor projects they can be rubbed on brushed. Redwood for example is widely available and used in the western united states. The treatment of lumber with waterborne preservatives leaves moisture in the wood.

Wood for any outdoor project should be pressure treated. Vacuum the wood to eliminate the dust. Hand sand corners edges and. Cedar redwood cypress white oak.

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. Seal the wood with coating of polyurethane. While many homeowners wonder if they should use pressure treated wood for a specific project the answer is simple. Wood for indoor projects should be left as is.

Wash the wood with soap and water and allow it to dry completely. These have the highest resistance to rot over time. Your geographic location will determine the availability and cost of these materials. There are many great wood sealers that are super easy to apply.

Treated wood lasts a lifetime when properly maintained. 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. But treated wood is also associated with health issues. Use linseed or tung oil to create a beautiful and protective hand rubbed finish.

This is why fresh pt lumber often arrives wet from the supplier and the moisture can impede the penetration of stains and paints. How to treat untreated wood. The sawdust from pressure treated wood is an irritant to the eyes skin and nose. Pressure treated wood is designed for outdoor applications.