What kind of wood is better for preservative wood

1. Red pine in northern Europe: the quality of European red pine, after anti-corrosion treatment, has the anti-corrosion, termite, fungi. It is specially used in outdoor environment, and can be directly used in the environment contacting with water and soil. It is the material of wooden floor, fence, bridge body, trestle and other wooden products in outdoor landscape.

2. Russian camphor pine: Russian camphor pine can directly adopt high-pressure penetration method for the whole section anti-corrosion treatment, its excellent mechanical performance and beautiful texture are recommended by designers and engineers. The anticorrosive materials of Pinus sylvestris var. mongolica are widely used in wooden plank road, pavilion and courtyard platform, pavilion and pavilion, waterside corridor, flower rack fence, footpath wharf, children's play area, flower stand, dustbin, outdoor furniture, outdoor environment, hydrophilic environment, indoor and outdoor structure, etc. Due to its anti-corrosion technology, all the architectural works can be preserved for a long time.

3. Red cedar in the West: the western red cedar is a high grade anticorrosive wood in North America. Its anticorrosive ability comes from a kind of alcohol substance which grows naturally; In addition, thujic, an acid substance extracted from the red cedar, ensures that the wood will not be eroded by insects, and there is no need for artificial preservative and pressure treatment. The stability of red cedar is good, and its service life is long and it is not easy to deform. In addition, it is also suitable for high humidity environment, such as sauna, bathroom and kitchen. It is used to make cupboards, wardrobes, etc., which can prevent cockroaches and moths. Red cedar is popular in the world market because of its chemical treatment and natural characteristics.

4. Pinus flavescens: the strength and proportion of Pinus flavescens (Nanfang pine) are good, and have excellent grip force, and are the Western cork with high strength. After antiseptic and pressure treatment, the preservative can reach the wood core directly. In the installation process, it can be cut at will, and the cross-section does not need to be painted with anti-corrosion paint. The product can be used in seawater or river water without corrosion.

Besides the above four kinds, there are several kinds of wood, including North American hemlock, pineapple, braw, European Outdoor anti-corrosion hardwood, etc. as common anticorrosive wood materials.