Guangdong wood preservatives

I. Introduction CCA wood preservatives is the world's most commonly used water-soluble preservatives. CCA preservative into the timber after the drug between components and between the components of wood can quickly interact, and well fixed in wood. The drug treated wood has good resistance to bleed. Wood table light green. Do not contaminate food. Do not harm people. Livestock. Of the bacteria. Insect (termites beetles. Powder goblet) has a high toxic effects. Our company developed plus improved water repellent preservative CCA, can improve the dimensional stability of the treated wood products have been used in a number of ancient wooden timber members and civilian structures, while CCA does not increase the combustion performance of the timbers. Second, the scope includes building components 1. All kinds of construction material, decoration with wooden keel shipbuilding timber. Mine prop Various types of furniture wood-based panels. Farm tools bamboo and so on. 2. Ideal for processing wood components buried in the harsh environment of the open field wood panel products;. Pressure treated wood compared to untreated wood, in the same kind of conditions to extend the service life of the timber several times over. Third, use 1 pressurized infusion pressure is generally not less than 1.2MPa, normally no less than six hours, the absorption greater than 80 kg / cubic meter. 2. soaking the wood preservative is placed soaking tank filled, atmospheric soaking time of not less than 24 hours, uptake 50-80 kg / cubic meter. HJI up above the level of the national requirements. 3. The process should be repeated brushing brushing three times more than the amount absorbed 0.25 kg / square meter.