MDF laminate flooring refers to Medium-Density Fiberboard laminate flooring. It is similar to HDF laminate flooring but uses a different type of core material.
MDF is made by combining wood fibers with a resin adhesive and then pressing them together under high temperature and pressure. This process creates a dense and smooth board that is ideal for use as a core material in laminate flooring.
MDF laminate flooring has several advantages. It is highly durable, resistant to moisture, and less likely to warp or expand compared to other types of flooring. Its smooth surface also makes it easier to clean and maintain.
Like HDF laminate flooring, MDF laminate flooring features a laminate overlay that provides the aesthetic appeal of wood, stone, or tile. The laminate overlay is fused onto the MDF core using a lamination process, resulting in a sturdy and visually appealing flooring option.
One important consideration with MDF laminate flooring is its sensitivity to moisture. While it is resistant to moisture, it is not completely waterproof. Therefore, it is essential to clean up any spills or water immediately to prevent damage to the flooring.
In summary, MDF laminate flooring is a durable and affordable option that offers the aesthetic appeal of wood, stone, or tile. Its smooth surface, resistance to moisture, and ease of maintenance make it a popular choice for residential and commercial spaces.
Laminate flooring typically consists of four layers:
1. Wear Layer: The top layer of laminate flooring is the wear layer, which is a clear, protective coating made of aluminum oxide or melamine resin. This layer helps to protect the floor from scratches, stains, and fading.
2. Decorative Layer: The decorative layer is a high-resolution photographic image that is printed onto a thin sheet of paper or film. It is designed to mimic the appearance of various materials, such as hardwood, stone, or tile. This layer gives the laminate its desired visual effect and can vary in design and style.
3. Core Layer: The core layer is the main body of the laminate flooring and provides its structural stability. It is typically made of high-density fiberboard (HDF) or medium-density fiberboard (MDF) that is treated with resin for added moisture resistance.
4. Backing Layer: The backing layer is located underneath the core layer and provides further support and stability. It is usually made of melamine resin or plastic to add moisture resistance and protect against warping.
These layers are bonded together using a lamination process, which involves heat and pressure, creating a solid, durable laminate flooring product. The specific composition and quality of each layer can vary depending on the brand and quality of the laminate flooring.
Technical Data for laminate flooring |
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Characteristics |
Test Standard |
Unit |
Standard or Rating |
HDF density |
GB/T18102-2007 |
KG/M3 |
≥850 |
Class 23 |
EN13329 |
|
general residential use in living rooms and dining rooms |
Class 31 |
EN13329 |
|
more varied locations, such as small offices and other light commercial location |
Class 32 |
EN13329 |
|
higher traffic commercial areas such as boutiques, busier offices, and restaurant |
Abrasion resistance |
EN13329,Annex E |
R |
AC3≥2000 |
|
|
|
AC4≥4000 |
Formaldehyde E1 |
EN717-1 |
MG/M3 |
0.124 |
Length Tolerance |
EN13329, Annex A |
MM |
≤0.5 |
Width Tolerance |
|
MM |
≤0.2 |
Thickness Tolerance |
|
MM |
≤0.5 |
Squareness of the element |
|
MM |
≤0.2 |
Straightness of the surface layer |
|
MM/M |
≤0.3 |
Flatness of the element |
|
% |
f w, concave ≤ 0,15 % f l, concave ≤ 0,50 % |
Openings between elements(mm) |
EN13329, Annex B |
MM |
average ≤ 0.15 |
|
|
|
max ≤ 0.20 |
Height difference between elements(mm) |
|
MM |
average ≤ 0.10 |
|
|
|
max ≤ 0.15 |
Dimensional variations after changes in relative humidity |
EN13329,Annex C |
MM |
≤0.9mm |
Light fastness |
EN ISO105-B02 |
|
Blue wool scale ≥6 |
|
EN 20105-A02 |
|
Gery scale ≥4 |
Static indentation |
EN433 |
MM |
No visible change |
Surface soundness |
EN13329,Annex D |
N/MM2 |
≥100 |
Impact Resistance |
EN13329,Annex F |
MM |
IC2 |
Resistance to staining |
EN438 |
|
5, No visible changes |
Resistance to cigarette burns |
EN438 |
|
4 |
Effect of a furniture leg |
EN424 |
|
No visible changes |
Effect of a castor chair |
EN425 |
|
No visible changes |
Thickness Swelling rate(%) |
EN13329,Annex G |
% |
≤18 |
Slip resistance |
EN14041 |
|
DS |
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