A detailed explanation of wood preservatives!
Types of wood preservatives:
Water-borne (water-soluble) : it is a wood preservative that is soluble in water and takes water as the carrier. Such as CCA, ACQ, CA-B, CB-A, ACZA, ACC, CC and so on.
Organic solvent: a wood preservative containing insecticides, fungicides, or compounds of both, dissolved in organic solvents. Such as pentachlorophenol, chlorothalonil, copper naphthenate, etc., 8 hydroxyquinolinic acid copper.
Three, oil preservatives: anti-corrosion oil, coal tar, onion oil.
Performance characteristics of wood preservatives:
01, water-soluble, can quickly dissolve in water, with the ability to penetrate wood.
02, the product does not contain arsenic, chromium and other persistent organic pollutants, the treated wood is not irritating to the environment and human body in use, and does not cause a burden on the environment.
03, can effectively kill wood decay bacteria, mold, color-changing bacteria, termites and other pests, with a certain loss resistance, the treated wood to maintain the original color, does not affect paint, bonding, waxing and other subsequent processing.
How to use wood preservatives:
01, add a certain amount of water to the stock solution, stir evenly, to make a dilution of 10-20 times the finished product treatment liquid.
02, when using soaking treatment, use a dilution of 10-15 times the finished product treatment liquid. Soak the treated wood completely in the treatment solution for 1 to 2 hours.
03, the use of brushing, spraying treatment, the dilution of about 10 times the finished product treatment liquid evenly painted or sprayed to the surface of the treated wood.
04, the use of vacuum pressure treatment, the dilution of 15-20 times the finished product treatment liquid treatment, it is recommended that the water content of the treated wood is below 12%, otherwise it will affect the treatment effect.
05, the treated wood, placed in a cool and ventilated place to dry naturally, or dry by drying kiln.
