Western red cedar is the highest grade preservative wood in North America. In addition, it is also suitable for high humidity environment, such as sauna room, bathroom and kitchen. It is used to make cabinets, wardrobes and other anti cockroaches and moths. Red cedar has excellent stability, long service life and is not easy to deform. Its excellent anti-corrosion ability comes from a naturally growing alcohol called thujaplicins; in addition, an acid called thujic that can be extracted from red cedar ensures that the wood will not be eroded by insects, without any need for artificial anti-corrosion and pressure treatment. Red cedar is very popular in the global market because it has no chemical treatment and natural characteristics.

2. Huang song (Korean pine).

The strength and specific gravity of Pinus koraiensis is the best, with excellent nail holding power, and it is the highest strength of Western cork. The product can be used in sea water or river water without corrosion. After antiseptic wood and pressure treatment, the preservative can reach the wood core directly. It can be cut at will during the installation process, and the cross section does not need to be painted with anti-corrosion paint.

3. Spruce pine fir (SPF).

SPF grows slowly, with fine grain and small knots. After drying, it has excellent sunken resistance and bending resistance. Its strength is similar to that of hemlock, higher than that of most softwood species, and it is easy to paint and dye. The stability of the product is higher, and the surface processing is fine.

4. Hemlock.

Hemlock is the most elegant and widely used tree species in the North American market.. The treated hemlock wood is beautiful and strong, which is comparable to the natural and durable red cedar. In terms of strength, it is slightly lower than that of Pinus ponderosa, which is more suitable for anti-corrosion treatment. Hemlock can maintain a stable shape and size, without shrinkage, expansion, warping or twisting, and resistant to tanning. Almost all the wood will turn black after long-term sun exposure, but hemlock can keep the color when it is newly sawn after long-term sun exposure. Hemlock has a strong grip and excellent adhesion, can accept various surface coatings, and is very wear-resistant, is suitable for outdoor various uses of economic wood.

Specification of anticorrosive wood products:

General specification (4000mm in length) scope of application: 21 × 95mm balcony floor, stool surface, fence board, fence lattice, roof, etc. 28 × 95mm floor surface, stool surface, flower rack top beam, flower pool outer board, etc. 45 × 95mm ground panel (swimming pool, long dike), flower rack (or pavilion) main beam, etc. 45 × 145mm ground panel (plank road), flower rack (or pavilion) main beam, etc. 70 × 195mm ground panel (swimming pool) Pool, long dike), flower rack main beam, girder structure, feet, etc. 95 × 95mm wood column, stool foot, structure, etc. 70 × 70mm wood column, keel, etc. 30 × 50mm ground keel 30 × 40mm