博文

目前显示的是 十二月, 2021的博文

Tips for Removing Building Plywood

图片
1. The   building plywood   must be cleaned up and the release agent should be applied evenly. The demoulding time must be carried out accordance to the notification from the technical to prevent sticking to the mold. 2. When removing the wall construction plywood, remove the diagonal brace and the diagonal rod firstly, then remove the horizontal backing. Use a crowbar to gently pry the plywood to separate the plywood from the concrete. Do not use excessive force, especially the corners and the hole , to avoid make building plywood deformed. 3. When removing the floor construction plywood, remove the horizontal tie rods firstly, then remove the vertical rods. When the beam formwork is removed, the side form is removed firstly, then remove the bottom plywood. The concrete strength must meet the requirements when the plywood is removed.

How to accurately calculate the amount of wooden formwork

  At present, in various construction projects,   wood formwork   has been widely used. In the process of using wood formwork, it is necessary to calculate the consumption of wood formwork more accurately, especially the detailed consumption of related materials. Calculation to ensure the accuracy of calculation of wood formwork materials and reasonably control purchase costs.   At present, the application research of BIM technology in housing construction mainly focuses on the budget of main construction materials such as reinforced concrete, and there are few informatization studies for calculation of non-main construction materials, especially wood formwork is used in the construction of building structures. The main auxiliary materials are used in a large amount, and there is more difficulty in accurate budgeting. In order to solve the current construction enterprises' budget and management problems for building templates, we suggest that you can try to perform accurate calcula

Why do wooden templates need to be edge-sealed?

图片
  Usually when processing the   wooden template , it is necessary to seal the edge, which is to brush a layer of water-resistant paint on its exposed surface to prevent water from seeping into the material. So, what is the main function of the edge banding of the wooden formwork?   In fact, one of the functions of edge banding is waterproofing. Use waterproof ingredients to seal the edges to block outside moisture and even moisture to prevent the material from seeping and damp. If the wooden formwork is not stored in place, it will cause greater losses. The wooden formwork supports on-site cutting. If it is found to be inappropriate in size during the construction process, it can be processed directly. However, it must be waterproofed before reactivation, and the edge sealing is for better use. Generally, the surface of the wooden template will be coated with some materials that facilitate demoulding.   Another function of the edge banding is to keep the surface smooth, so that it feel

7 Benefits of Building Film Faced Plywood

图片
Building film faced plywood  is one of the panels we use in the construction industry. It is made of phenolic resin after hot-pressed. It is been widely used in construction due to its benefits, here we will tell you some of them: Large format: The largest format is 2440*1220, 915*1830mm, which reduces the number of seams and improves the efficiency of mold support. Light weight: It is easier to use in high-rise buildings and bridge construction. Many times of use: It can be reused more than 12 times under the correct storage and use conditions. Concrete pouring: The surface of the pouring object is lubricated and beautiful, minus the secondary plastering process of the wall, it can be decorated directly, which reduced the construction period by 30%. Corrosion resistance: It does not pollute the surface of concrete. Good heat preservation: It is good for winter construction, and can be used as a curved flat template. Good construction function: Nailing, sawing, drilling and other funct

The Environmental Protection Grade of Particle Board

图片
In the production of  particle board  will use glue, the formaldehyde in glue remaining in the board will endanger human health. Long-term living in an environment with excessive formaldehyde concentration can cause obvious damage to people's eyes, nose, and respiratory system or cause skin diseases. Therefore, many countries have made clear regulations on the formaldehyde emission in the wood-based panel product standards. At present, the level of formaldehyde emission is divided into three levels, E2, E1, and E0:    1. E0 level; E0 level environmental protection standard means that the formaldehyde emission index of particle board is not more than 5mg/100g.    2. E1 level; E1 level environmental protection standard means that the formaldehyde emission index of particle board is not more than 9mg/100g.    3. E2 level; E2 level environmental protection standard means that the formaldehyde emission index of particle board is not more than 30mg/100g. ZMADTO Plywood Co.Ltd.  is focus

Corrosion resistance of wooden formwork

The construction of road and bridge projects often involves a huge amount of concrete pouring. Although the construction is not difficult, any deviations and omissions in any link may affect the safety of the project. At this time, the requirements for the quality of the formwork will be more stringent. However, today's   wooden formwork   has the advantage of corrosion resistance. While avoiding interference during construction, it is obvious to all that the surface of the concrete avoids pollution. Although there are many types of materials that can be selected for formwork nowadays, if the project environment and construction conditions are not matched, it is still impossible to ensure the full play of the performance advantages. In short, building formwork is now no longer a simple forming tool, but a basic prerequisite for the quality of concrete pouring projects. If you ignore the possible impact of these objective factors, it will inevitably cause serious damage to the funct

Finished Products made by Particle Board

图片
  Particle board  is a environmentally friendly board. Particle board can used to make many kind of products. Here we will briefly introduce some particle board products and their characteristics. 1. Paving board. It can be used as a floor bedding board, with high strength, impact resistance and sound insulation. 2. Substrate. The overall density of the product is uniform with small thickness tolerance, it is suitable for the base material of the veneer material. 3. Cabinets. It can be used for side panels, shelves, doors and other parts of cabinets. 4. Countertop. The size of countertop is stable, the surface is smooth without scars, and it can be used for the core board of the counter. 5. Housing plank. The thickness can be controlled between 5/8 inches and 13/16 inches, and can be made into a specified length according to requirements. 6. Stepping board. Because the thickness is uniform, it is easy and convenient to be used for stair treads. 7. Shelf. Because the shelf is flat, it c

Installation of Wood Plastic Composite Decking

图片
1. Preparation: make sure that the concrete base of the construction site is level before construction. That is very important. 2. The center distance of the keel should be controlled between 310-410mm, and the butt joints of the keel ends should be left at a distance of about 10mm to facilitate drainage. And the end seams between the keel rows and rows should be staggered, not in one row. The allowable error of the keel spacing is <10mm, the flatness is <3mm, and the expansion joint between the wall is 8-10mm. 3. When the construction condition of the base layer of the construction site is poor and the main structure cannot be stabilized, should take galvanized steel keel instead of wood-plastic keel, and the parts of electric welding connection should be rust-proof. 4. The size of the floor splicing gap should be reasonably determined according to the temperature and humidity of the environment when the WPC decking is installed, the length of the floor, the moisture content of

Analysis of the development trend of wood formwork

图片
ADTO conducts detailed analysis on the environment, market processes, economic operation, market pattern, and production enterprises of the entire formwork industry, and conducts a rigorous and scientific forecast analysis on the future development trend and market prospects of the  formwork  industry:   After comprehensively and scientifically analyzing the development of wood formwork, it can be predicted that the wood formwork industry will maintain a stable and steady growth in the next few years. Moreover, the wood formwork industry has developed steadily, and has been updating production and construction techniques. Increase the construction schedule, reduce the difficulty of construction, and make obvious improvements. Therefore, it can be foreseen that the future development of wood formwork will usher in a better development trend.   ZMADTO Plywood Co.Ltd   is focus on construction plywood & wood formwork product. Our factory was established in 1993 and covers an area of 2