There are many kinds of antiseptic wood in Shandong, and the application of different kinds of antiseptic wood in landscape engineering is also different. Today, we will introduce several types of antiseptic wood commonly used in landscape engineering.
Red cedar is a high preservative wood in North America. Its sapwood is thin and light yellow. Due to its straight wood grain, low density and natural antiseptic property, it can be moisture-proof, antiseptic and insect proof. Resistant to weather conditions and decay, it is very suitable for use in saunas, bathrooms and kitchens. At the same time, the stability of red cedar is twice that of the most common cork, so it can also be used instead of commercial cork.
Pinus koraiensis, also known as Pinus koraiensis, is a group name of four tree species, including long leaf pine, short leaf pine, slash pine and loblolly pine. It grows in the vast area of southern United States.
Due to the special arrangement of internal cells of Pinus elliottii, after injecting preservatives under pressure, it can directly reach the wood core, which is suitable for the production of artificial antiseptic wood. At the same time, with its excellent bending and shear resistance, it can meet the load force specified in the design with a smaller size. It can be cut arbitrarily during the installation process, and the cross section does not need to be brushed again Rotten paint. Now it has become the commonly used artificial antiseptic wood and has been widely used in the cultural landscape.
The first antiseptic wood of Pinus densiflora in China came from northern Europe. After antiseptic treatment, it has the effect of antisepsis, termite and fungi. It has good structural performance, uniform and fine texture, and can be used in indoor floor. At the same time, due to its poor production environment, Pinus densiflora has close wood, low lipid content, small wood fiber texture and knots, and higher strength than most cork trees. It can be directly used in the environment in contact with water and soil. It is a wooden floor, fence and Bridge in outdoor landscape Materials of body, plank path and other wooden articles.
Carbonized wood is different from Shandong antiseptic wood in production process. It is carbonized by high temperature, which makes wood antiseptic and resist biological invasion. It has low moisture content, not easy to absorb water, stable material, no deformation, complete degreasing and no grease overflow, good heat insulation performance, simple construction, convenient painting and no special gas It has become an ideal material for indoor and sauna bathroom materials and outdoor swimming pool landscape.