Changsha ZMADTO Plywood Co.,Ltd

  1.       Hammer Use a hammer with a small round head to slam the surface of the  building formwork , and observe the concave surface of the building formwork. The building formwork of good quality has dents, but there will be no cracks.   2.       listen Pick a template at random, and people stand on it and keep stepping on it to see how flexible the board is. If the template has too obvious cracking sound, it means that the interior of the template is not a whole core material.   3.       Screw Saw the template into wooden strips with a width of 4CM and a length of 40CM, and unscrew it by hand to see if the raw material in the middle is wire-drawing.  If the dough is separated from the dough, it means that the amount of template glue is not enough.   4.       Boil Boil in water, check the adhesive force, put the sample in boiling water and cook for two hou...

Building formwork   is a temporary support structure, they are used to help rapid prototyping of concrete. In order to achieve faster efficiency, there are some skills in usage. Let's take a look. 1. Sealing the paint around the edges to avoid moisture. 2. Applying waterproof paint before cutting. And cleaning the residual concrete on the surface after taken off to ensure the quality for next time use. 3. Add a layer of protective film to the product, which can be reused many times and can effectively protect the product from external factors. 4. If there are scratches on the surface, it can be treated with paint. If there are nail holes, it should be filled with putty.  The above are the usage skills shared, I hope they are helpful for you, if you have any inquiry you can contact  ZMADTO  for consultation.

The mois ture ratio of  film faced plywood  must be kept at about 12% to ensure that the storage process of the wood will not be greatly affected by the environment. The common practice is to coat the side of the wood with a layer of paint to prevent the wood from drying or from Absorb moisture from outside.   ZMADTO Plywood Co.Ltd has its own rotary cutting plant for wood raw materials, which controls the moisture content of wood from the source, the integrity of the entire core board and the thickness of various specifications. In this way, the film faced plywood produced has good toughness, contains more fibers, has high bonding strength and is durable. This is also one of the important reasons why the film faced plywood produced by ZMADTO Plywood Co.Ltd can be used more than ten times.   ZMADTO Plywood Co.Ltd  is focus on construction plywood & wood formwork product. Our factory was established in 1993 and covers an area of 240,000 square meters with an ...

It is necessary to do inspection after get product, it is the same to   particle board . Today,   ZMADTO   will introduce you how to carry out inspection from the aspects of product packaging and appearance. Product appearance inspection: 1. The cross-section of the particle board should not have the edge collapse, the depth of the depression should be within 1mm and the area should be less than 2mm. 2. Check if the veneer has missing corners, blistering, scratches, etc. 3. Whether the surface of the particle board is smooth and if there is obvious color difference which can be irradiated with 60W light. 4. Taking some sheets to see if there are stones, iron nails, etc. inside the material. The product package inspection is mainly observed with eyes, and the product appearance inspection can take samples to inspection.