The difference of core materials largely determines the quality of the door. Solid wood doors, also called raw wood doors, are high-end products in wood doors. They are the same in appearance and appearance. Several original boards are spliced into the door core. The frame, door jamb and other parts are all solid wood, without any filler. The main varieties of solid wood doors are walnut, ash, etc. Whole house wooden door manufactor The surface texture of solid wood door is clear and natural, the texture of surface and section is continuous, the knocking sound is thick, and there is no empty sound in each part. Solid wood composite ecological wood door is to use solid wood to make keel frame, fill in the middle with solid wood long strips, short strips of finger joint or glue joint, and then stick wood or paper on both sides, as well as solid wood to make frame and door pocket. There are expansion joints in the door core, which can solve the problem of cracking caused by uneven stress. Therefore, the performance of the composite ecological wood door is more stable than that of the pure wood door. Other solid wood composite doors are more than 2200mm high, and steel pipes will be installed inside to improve the strength and prevent deformation. customized Whole house wooden door For high-quality solid wood composite doors, the internal short wood strips are finger jointed. The wood strips, keel frames, frames and door jambs are all the same kind of wood (such as Chinese fir and pine), and the surface is covered with a higher grade of solid wood veneer (such as Hua Li wood). After the pressure glue is combined with the surface treatment, the overall effect is almost the same as that of solid wood doors.

In fact, each door has its own advantages and disadvantages. We can avoid its disadvantages and choose one with more ingredients. Modern people all pay attention to the original ecological things and pursue health and environmental protection. The ecological gate is a product derived from this concept. The ecological gate pays attention to the harmony between man and nature, and it has more social connotation than the solid wood gate usually seen. Eco gate is based on nature and creates a comfortable, healthy and livable product with natural conditions and artificial means. Ecodoor uses more composite, artificial and recyclable materials to protect nature, reduce tree felling, and protect the balance and sustainable development of the ecological environment.

To get straight to the point, the formaldehyde we usually come into contact with has been diluted, which is not so terrible as advertised, and there is no formaldehyde free space in our life. If the problem of formaldehyde is very sensitive, try to use raw wood doors or ecological wood doors when choosing wood doors. If you want to use composite doors, do not use density boards and chipboards, but plywood instead. At present, there are almost no research papers on the quantitative nature of formaldehyde hazards in the wood product research system. The test methods and classification standards of formaldehyde content are diverse and not unified, and papers can be published after collecting these materials; Our national standards refer to those of Japan and Europe, referred to as E1 and E2 for short. It can only be said that E1 is better than E2, but there is no concept of how much better it is and how much it affects health. Moreover, the test process is complicated, and the results of different people's tests are biased. The current test methods are not perfect. E0 is basically a concept hype. Therefore, if you are sensitive to formaldehyde, the solution is not to use the wood-based panel made of urea formaldehyde adhesive.

To get straight to the point, the formaldehyde we usually come into contact with has been diluted, which is not so terrible as advertised, and there is no formaldehyde free space in our life. If the problem of formaldehyde is very sensitive, try to use raw wood doors or ecological wood doors when choosing wood doors. If you want to use composite doors, do not use density boards and chipboards, but plywood instead. At present, there are almost no research papers on the quantitative nature of formaldehyde hazards in the wood product research system. The test methods and classification standards of formaldehyde content are diverse and not unified, and papers can be published after collecting these materials; Our national standards refer to those of Japan and Europe, referred to as E1 and E2 for short. It can only be said that E1 is better than E2, but there is no concept of how much better it is and how much it affects health. Moreover, the test process is complicated, and the results of different people's tests are biased. The current test methods are not perfect. E0 is basically a concept hype. Therefore, if you are sensitive to formaldehyde, the solution is not to use the wood-based panel made of urea formaldehyde adhesive.