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MDVP boards: characteristics, pros and cons of the material

MDVP boards are one of the most versatile and reliable materials used by builders. Characterized by their moisture resistance, strong structural integrity, and excellent insulation properties, the boards are one of the top choices for roof, floor, and wall covering. In addition, they are fire and flame-resistant, UV-resistant, relatively cheap, and environmentally friendly. However, they can be challenging to install and are prone to cracking and chipping if not handled correctly.

MDVP boards: characteristics, pros and cons of the material

Having thought about the question of how and how to insulate the house, be sure to pay attention to the MDVP plates. This material has the following advantages and characteristics:

  1. Created from natural fibers of coniferous trees, environmentally friendly, harmless to the environment and people. In some cases, manufacturers add paraffin emulsion and polyurethane-based resin in small proportions, however, such additives do not affect the harmlessness of MDVP..
  2. The material allows you to solve several problems at once: to provide heat and sound insulation, as well as to protect from the wind. In terms of thermal insulation, 200 millimeters of MDVP are comparable to 2,000 millimeters of brickwork. The sound absorption coefficient of a material with a thickness of 12 millimeters is 23 dB. The calculated coefficient of thermal conductivity is 0.038-0.044 W / m ยท K, depending on the density of the slab.
  3. Soft fibreboards make it easy to level the walls without the long and messy plastering process.
  4. MDVP lightweight, elastic, but strong and durable, can last up to 50 years.
  5. The installation of MDVP is simple and similar to the process of insulation with other plate wall materials..

MDVP boards: characteristics, pros and cons of the material

MDVP boards are produced with a straight edge, tongue-groove system or step. Thickness is usually between 8 and 60 millimeters, with 12 and 25 millimeters being the most popular. Dimensions can be 2500ร—600, 2700ร—1200, 1900ร—600, 2500ร—750 millimeters.

MDVP plates are used in such cases:

  1. Insulation and sound insulation of walls outside or inside the house, including partitions.
  2. As a subfloor or screed.
  3. For roof insulation, as an interlayer between the rafters.

MDVP boards: characteristics, pros and cons of the material

Depending on the field of application, you should choose the type of MDVP โ€“ for outdoor use, for example. For insulation of the roof, plates with a straight edge are used, which are stacked close, for the floor it is better to choose a thorn-groove system. It is possible to insulate MDVP both wooden houses and buildings made of bricks and aerated concrete, as well as frame frames.

MDVP boards: characteristics, pros and cons of the material

MDVP boards: characteristics, pros and cons of the material

On the domestic market, there are four manufacturers of MDWP: Beltermo, Isoplaat, Sofbord and Steico. The cost of the plates will be very different โ€“ from 450 to 1900 rubles, depending on the size, thickness, manufacturer, purpose.

MDVP boards: characteristics, pros and cons of the material

There are also disadvantages to soft fiber boards. For example, you can buy a fake, low quality material, and then after two or three winters your insulation inside will look like in the photo above, that is, it will simply stratify.

MDWP is not a load-bearing material, when you put it between the rafters โ€“ do not step, protect from strong impacts and pressure of the snow cover.

MDVP boards: characteristics, pros and cons of the material

It is possible to install MDVP outside the house only in dry weather; during storage and transportation, the material also needs protection from moisture. On the front, the insulation is protected with a layer of plaster and siding. Inside the house โ€“ they are also plastered or sewn up with plasterboard in the partition. Under the roof โ€“ hidden under tiles, slate, other materials.

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Comments: 3
  1. Avalon

    Can you please provide more information about MDVP boards? What are their characteristics, and what are the pros and cons of using this material?

    Reply
  2. Piper Griffin

    Hi there, Iโ€™m curious to know more about MDVP boards. Could someone please share the characteristics, pros, and cons of this material? Iโ€™m considering it for a project and would love to have a better understanding of its suitability and potential drawbacks. Thank you in advance for your insights and expertise!

    Reply
    1. Ethan Anderson

      Medium Density Fiberboard (MDVP) is a type of engineered wood product made by breaking down hardwood or softwood residuals into wood fibers, combining them with wax and resin, and forming panels under heat and pressure.

      Pros:
      โ€“ Cost-effective: MDVP is generally cheaper than solid wood and other engineered wood products.
      โ€“ Smooth surface: MDVP has a uniform density and smooth surface, making it easy to paint and finish.
      โ€“ Versatility: MDVP can be easily shaped and cut, making it a versatile material for various projects.
      โ€“ Eco-friendly: MDVP is made from recycled wood fibers, making it a more sustainable option.

      Cons:
      โ€“ Not as strong as solid wood: MDVP is not as strong or durable as solid wood, making it less suitable for high-impact applications.
      โ€“ Prone to moisture damage: MDVP can swell or warp when exposed to moisture, so it is not recommended for outdoor use or in high-humidity environments.
      โ€“ Formaldehyde emissions: Some MDVP products may release formaldehyde, a potential health hazard, so it is important to choose low-emission options.

      Overall, MDVP is a budget-friendly and versatile material for interior projects, but its limitations in strength and moisture resistance should be considered when choosing it for your project.

      Reply
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