With the increasing demand for anticorrosive wood in the market, various anticorrosive wood manufacturers and dealers have emerged one after another, many of them are not good reputation, quality, profit-seeking. Therefore, if consumers do not polish their eyes, it is easy to buy inferior anti-corrosive wood with poor anti-corrosive performance and environmental protection. Therefore, Jinan Antiseptic Wood Factory summarized several points for attention when choosing and purchasing antiseptic wood.
1. Viewing the colour of preservative wood
From the appearance color, preservative wood generally presents green or blue-green, because CCA or ACQ wood preservatives contain copper oxide. But color is not the main quality index of preservative wood. In particular, it should be pointed out that some illegal manufacturers use simple methods such as soaking, or even painting with pigments to impersonate qualified preservative wood, consumers must be more distinguished.
2. Viewing the Surface Quality of Antiseptic Wood
Pay attention to check whether there are knots, cracks, deformation and other phenomena on the surface of wood. Knot scar not only affects the beauty of wood, but also is an important channel for fungi and insects to erode wood. Cracks and deformations are mainly caused by poor drying treatment. The moisture content of wood treated with anticorrosive treatment is generally below 18%, and it will not crack or deform when placed in air.
3. Check the Smoothness of Antiseptic Wood
Check the effect of anti-corrosion treatment, intuitively observe the surface finish of anti-corrosion wood, powder and other impurities on the surface of the poorly treated chemicals, color is not uniform, it is best not to choose.
Above is the wonderful content that Jinan Antiseptic Wood Factory has summarized for us. Today we will introduce it to you first. If you have anything to add, you are welcome to leave a comment on our official website: http://www.jnajgc.com.