What is ecological wood? We can consider it from two aspects, one is ecology and the other is wood. As the name suggests, it must first be a wooden material and must have the advantages of wood; secondly, it must be ecological, whether the production process, process, raw materials, etc. contain harmful substances, and whether it will have a major damaging impact on the environment and forests, and recyclability.
Let’s analyze from these aspects what kind of material is ecological wood.
1. Natural wood is a common material with a wide range of applications. It can be seen everywhere in our daily lives. This is inseparable from the advantages of solid wood, and its shortcomings are also obvious.
Advantages of wood: 1. Workability: it can be carved, nailed, and planed, and it is easy to process.
2. Good toughness and certain hardness: it can be bent and shaped. And it has a certain hardness and is not easily damaged by external forces.
3. Have a certain load-bearing capacity: such as the beams of ancient buildings.
4. Small density and light weight.
5. Wood grain and color: Natural wood grain is irregular and is a good natural pattern. The knots of solid wood are even more difficult to replicate. Different tree species and different growth environments will produce different colors, such as mahogany, huanghuali, oak, etc.
6. High insulation, non-conductive in dry conditions.
Disadvantages of wood: 1. Poor waterproof and anti-corrosion capabilities: Here we are talking about most solid wood materials. Some wood materials have good anti-corrosion capabilities, such as wooden furniture left over from ancient times. A hundred years of wind and rain are still well preserved. However, most of these materials (such as mahogany and Hainan huanghuali) are precious tree species, which are relatively expensive and cannot be used on a large scale. Even if ordinary wooden materials are treated, they are not ideal. Such as antiseptic wood. It usually begins to decay after three years.
2. Easily deformed, cracked, and mildewed: Especially when used outdoors, such situations are very likely to occur in humid, sun-exposed and other environments.
3. Vulnerable to insects and ants: mainly termites.
4. Flammable
5. Severe damage to forests
The ecological nature of materials
refers to the use of raw materials, Materials that cause minimal damage to the earth and are beneficial to human health during product manufacturing, use or recycling, and raw material processing.
When selecting raw materials, try to use scraps of solid wood, or recycled wood and other wood that cannot be reused.
In the manufacturing of products, first of all, ingredients harmful to the human body must not be added; secondly, no pollution may occur during the production process. The main reason why common composite wood materials on the market cannot be classified as ecological wood is because they add too many ingredients that are harmful to the human body, especially glues that play a bonding role.
Recyclability.
To sum up the above, ecological wood must be a wooden board that has the advantages of natural solid wood, eliminates the disadvantages of wood, and does not add harmful ingredients during the production and processing process.
The basic situation of ecological wood
The technologies that can be seen on the market and meet the standards of ecological wood basically originate from the United States. Qingdao Green, the largest ecological wood manufacturer in my country, Kemu Technology Co., Ltd. also conducted in-depth development based on the laboratory technology of G.L.tung
Inc in the United States. Other domestic manufacturers are basically imitating Qingdao Greenco's products.
The biggest feature of this technology is that no glue is added during the production process, thus ensuring the high environmental protection of the product. Among them, the formaldehyde emission is only 0.1, which is far lower than the current highest EU environmental standard of 0.4.
Characteristics of Green Ecological Wood:
1. Waterproof and moisture-proof. It is derived from wood and is better than wood. It can be used in environments where traditional wood products are not used.
2. The product has a natural wood feel and wood texture, which is high-end and beautiful.
3. The product can be made into special shapes, has strong plasticity, and can reflect personality according to the design.
4. Environmentally friendly, the formaldehyde and benzene content are lower than European standards; energy-saving, the raw materials are polymer materials and wood powder.
5. Flame retardant, fireproof, termite-proof
6. Strong mechanical properties.
7. No cracking, no swelling, no deformation.
8. No need for repair and maintenance, easy to clean.
9. The service life can reach 50 years.
10. No pollution, no public hazard.
11. Fast production and installation, improving construction efficiency.
Contact: Manager Chen www.qdlvke.cn
cp01ch@163.com
13791110882
qq:330591949
Thank you, brother 0110wy, for the publicity. The ecological wood on the market now is a mixed bag of fish and dragons. If it is something, he dares to call it ecological wood!
Everyone must be optimistic about whether its various standards meet the national standards, or are much higher than the national standards.
If there are no mandatory standards, be sure to read their test reports!