Treating Cut Pressure Treated Wood
Copper is also used in the newest pressure treatment formulas and does not pose threat to health unlike arsenic.
Treating cut pressure treated wood. Pressure treated wood can still be affected by water when it is soaked or splashed. After pressure treated wood gets soaked wood can crack twist bend and cup until it tears apart. When cutting thick pieces of wood such as fence posts the preservative may not have soaked all the way to the center of the lumber. So while the pressure treatment process does provide a certain degree of protection sealing your pressure treated wood will help it to look better and last longer.
Treat wood to repel water and insects. You must exercise caution when touching or. Do not use for pressure treated wood in ground contact applications or in preserved wood foundations. Cut n seal is not to be used in ground contact applications in preserved wood foundations to recoat pressure treated wood surfaces or as a replacement for pressure treatment.
Do not use to recoat pressure treated wood surfaces. Outlast q8 log oil is the best choice for this purpose because it contains 675 copper 8 quinolinolate to meet the awpa m 4 standard for end cuts bore holes and fastener punctures and it is virtually odorless while drying invisibly into the end grain. Use cut n seal on areas that have been drilled or saw cut in treated wood deck boards railing post tops fence boards etc. How to seal your wooden deck pressure treated lumber is notoriously difficult to stain and seal compared with other decking materials which is why some manufacturers actually used to advise against it.
All residential treated wood since the elimination of cca as the pressure treatment chemical needs to have an end cut booster treatment. This causes it to be resistant to decay and insects. Pressure treated wood is wood that has a preservative forced deeply into it. Treating wood with a water seal helps it repel moisture blocks harmful insects and keeps the wood looking its best.
The chemical used in pressure treating wood is not safe for humans and to pets. It is used for many exterior applications such as decks and picnic tables. Once the ends have been cut however additional care must be taken in order to maintain the same level of resistance. Cut n seal is not recommended to replace pressure treatment.
Wood should be dry and clean. What you must remember is that pressure treating makes the wood resistant from rot and pests however it will not make wood resistant to water. Pressure treated lumber is wood like pine or fir that has been injected with a preservative in order to make it last longer on outdoor projects like fencing or decks. Ready to use do not dilute.