Points For Purchasing Laminate Flooring

Base material density

Generally, fast-growing wood is the main material for pressing, mainly medium-density board and high-density board. The density of a good substrate should be 0.82-0.96g/cm³. Too low or too high density is not suitable. The balance layer on the back of the board should be flat and smooth without obvious color difference.

Wearable revolution

The wear resistance of the laminate floor is determined by the surface wear layer and expressed by the number of wear resistance. Generally, it is 4000-6000 revolutions for household use, and ≥9000 revolutions in public places. Nowadays, there are four main types of wear-resistant layers for reinforced wood flooring on the market: a floor with an aluminum oxide content of about 30g per square meter has a wear resistance of about 4000 revolutions; a wear resistance with a content of about 38g is about 5000 revolutions; The wear resistance of about 44g is about 9000 revolutions; the wear resistance of about 62g is about 18000 revolutions.

Formaldehyde content

Adhesive glue is used in the processing of laminate flooring, so it contains formaldehyde. Many people think that floors containing formaldehyde are toxic. In fact, the key is to see whether the content of formaldehyde is within the acceptable range of the human body. According to the European environmental protection standards for flooring, the national standard 18580-laminated floor formaldehyde emission limit must reach E1 level, that is, the formaldehyde emission is less than or equal to 1.5mg/L. Only laminate flooring that meets this standard is considered environmentally friendly and can be used indoors.

Standard sizes

The width of the national standard for laminate flooring is generally 191-195 mm. The length is around 1200 and around 1300. For wide boards, the length is more than 1200 mm and the width is about 295 mm. The length of the narrow plate is 900-1000 mm, and the width is basically about 100 mm. The advantage of wide laminate flooring is that it is generous, with fewer gaps, and more designs. However, too large specifications will affect the stability of laminate flooring. Consumers are advised not to pursue large-size laminate flooring too much.

Suitable thickness

The national standards are 7 mm, 8 mm, and 12 mm. Thin laminate flooring will use less adhesive; on the other hand, thin boards have higher density and better impact resistance. The thick laminate floor will have a stronger foot feel than the thin one, but the foot feel is not reflected solely by the thickness of the laminate floor, but also reflected by the cushion layer, keel, etc.

Precision

After assembling 6-12 pieces of flooring on the flat ground, use your hands and eyes to observe whether the processing accuracy is flat and smooth, whether the tongue and groove bite is appropriate, not too loose or too tight. Laminate flooring is generally an enterprise. For reinforced flooring, check whether the convex and groove die-cutting is regular, fine and uniform. The groove types include V groove, U groove and R groove. Each of the three grooves has its advantages and disadvantages. At the same time, carefully check the height difference and gap between the floors.

Appearance packaging

The high-quality laminate floor has metallic luster, and the pattern texture is clear and true. The imported decorative paper has realistic texture, good oxidation resistance and relatively expensive price. Because of its high price, high-end products are generally used. The price of domestically-made decorative paper is moderate, which is in line with mass consumers. Better product packaging labels are more standardized, with full name of the factory, real factory address, telephone number, and product grade and category.

Flame retardant

Good laminate flooring is also resistant to burns, which is an advantage that solid wood flooring and solid wood composite flooring cannot achieve. When choosing a laminate floor, you can put a lit cigarette on the surface of the laminate floor to see if there are cracks, black spots, or bubbling. If there is no crack, it means that the laminate floor has good flame retardancy.

Ingredients

In addition to the high-quality moisture-proof layer of the floor produced by regular manufacturers, most brands also have a special moisture-proof floor mat for the brand; now buy laminate flooring, the floor supplier free delivery and installation, the floor glue is also given with the floor . In view of the high price of environmentally friendly and moisture-proof high-quality floor glue, many small workshop-style businesses often choose cheap ordinary glue, or even lower-priced inferior glue.

Brand after-sales

You can choose some of the laminate flooring brand products of large domestic and foreign companies, so that product quality and after-sales service are guaranteed, and consumers should not be greedy for cheap when buying such products. The floor produced by a regular manufacturer should have a warranty card and be sold directly or exclusively by the manufacturer. Therefore, even if there is a problem in the use process, it will be solved in time.