In flooring decoration materials, we often hear the word compound flooring. What are the advantages and disadvantages of composite flooring and composite flooring? What should you watch out for? Now let's take a look at the laminate flooring. What is a laminate floor? Composite flooring is generally composed of four composite materials: the bottom layer, the substrate layer, the decorative layer and the wear-resistant layer. The number of revolutions of the wear layer determines the life of the composite floor. What are the advantages and disadvantages of laminate flooring? First, the advantages of composite wood flooring: 1. Large size. Due to the processing process, composite wood flooring is generally larger in size than traditional flooring and meets customer requirements in terms of demand. 2. Diverse appearance. The appearance of the composite wood floor is changeable. Compared with the traditional floor, a variety of lines is one of the important reasons for the best-selling composite wood flooring. 3. Wear resistance. The composite wood floor has four levels and is made through a pressing process, so it is superior to the ordinary floor in terms of hardness. 4. Easy to install. Composite wood flooring is not like solid wood flooring, so be careful when installing to avoid scratches or wrong dimensions. The installation of composite wood flooring is simple. Generally, as long as the tongue and groove are matched with each other, the edge is precisely spliced, and the process does not need to be applied. glue. 5. Easy to maintain. Solid wood flooring is prone to scratches and stains. If it is handled badly, it will leave unsightly marks. The composite solid wood flooring only needs to be stained with water and wiped with a little detergent. 6. Cost-effective. As we all know, solid wood floors are expensive and vary in quality. Inexperienced homeowners are likely to be bullied by bad sellers and spend a lot of money on second-hand goods. Composite wood floors are relatively cheaper than wood. Adulteration is not so easy, and the price/performance ratio is much higher. Second, the shortcomings of composite wood flooring 1. The repairability of composite flooring is poor. Although the hardness of the composite flooring is strong, it is very troublesome to repair it once it is damaged. 2. Comfort is not as good as solid wood flooring. Compared to solid wood flooring, laminate flooring is made artificially and does not have as much woody comfort. 3. Formaldehyde problem. Most of the formaldehyde in composite wood flooring comes from adhesives in the production process, and some floors may have problems with formaldehyde. Buy laminate flooring should pay attention to what 1, in the selection of composite flooring, we must ensure that the main indicators qualified. I don't think I need to say more. Everyone should be clear that no matter what you buy, everyone must look at the hard indicators of the product. The floor is no exception. So what are the hard indicators of the floor? The first is the surface abrasion resistance. Everyone can wipe it with sandpaper. If it is a poor quality floor, it will be easy to find, and the floor with high abrasion resistance will be very long as long as everyone pays attention to maintenance. The second is the amount of formaldehyde released. I think this issue is of great concern to everyone because the pollution is too serious now. Everyone is not always in a polluted environment. Since pollution is everywhere, then don’t let pollution come to us. At home, the floor must be selected to choose the amount of formaldehyde emission does not exceed the standard, over the floor can not buy. The last is the moisture content, qualified floor moisture content is generally in the range of 3.0-10.0%, we must see these indicators when buying the floor, these indicators help us choose more suitable for everyone more environmentally friendly composite wood flooring. 2, consider the size of the room area. Under normal circumstances, if the room is large and the lighting is sufficient, a darker, thicker texture wood floor should be used to make the relatively large room relatively compact. In contrast, the room with a small area can use light colors and textures. The wooden floor gives a sense of openness and will make the smaller room appear spacious. Of course, these are not necessarily certain. When purchasing flooring, they must also cooperate with the overall effect of home improvement, so as to make the entire home's decoration coordinated. Editor's summary: The above is what the laminate flooring is. It is hoped that it will help you and you will find more information on this site. Please stay tuned. Parquet flooring
Water Reducer mainly is used for cement in construction field. Used for and widely for self-cured, vapor-cured concrete and its formulations. At the early stageof application, extremely prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak-heatsummer days. Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material is consumed.The new raw material is researched and produced by ourselves, which is mainly used in theproduction of polycarboxylate superplasticizer products.
Remarkable plasticity: as a condition of blending where amount of cement and collapsibility are fixed aforehand, mixing water can be decreased by 18-28% when it is admised with reinforced concrete at 0.5-1.0%. Ststistically, compression strendth on the 1st day, the 3rd day and the 28th day after single application is increased by 60-90% and 25-60% respectively when it is added at standard blend dosage. As the result, compression strength, tensile strength, bucking strgth and modulus of elasticity will be improved to some extent.
*Related Products:water clarifer,water reducers for concrete.
Water Reducer Water Reducer,Sodium Polynaphthalene Sulfonate,Sodium Naphthalene Sulfonate,Concrete Water Reducer SJZ Chenghui chemical co ltd , https://www.chenghuichemicals.com
