Description of Wood-Plastic Flooring Specification Selection Guide What material is good for wood-plastic flooring and what brand is good for outdoor flooring 1 Introduction to wood-plastic flooring Wood-plastic flooring is a new type of environmentally-friendly wood-plastic composite product. Wood-plastic composites were made from wood phenol produced in the process of producing medium and high density fiberboard by adding recycled plastics, and then extruded to make wood-plastic flooring.
The main materials of wood-plastic outdoor floor are PE and wood powder or bamboo powder. After adding additives, high-speed mixing, granulation, and then extrusion into profiles with an extruder. This floor can be used for outdoor platforms such as gardens and villas.
Advantages and disadvantages of wood-plastic flooring
Advantages of wood-plastic flooring
Good physical quality
Good strength, high hardness, non-slip, wear resistance, no cracking, no moth-eaten, small water absorption, good sound absorption effect, aging resistance, corrosion resistance, antistatic, ultraviolet resistance, insulation, heat insulation, flame retardant, high temperature of 75℃ and low temperature of -40℃.
Simple processing
It has the secondary machinability of wood, such as sawing, planing, bonding and fixing with nails or screws. All kinds of profiles are standardized, and the construction and installation are fast and convenient. Through routine operation, it can be processed into various facilities and products.
Beautiful appearance
It has the natural appearance and texture of wood. No knots, no cracks and no warping deformation. Strong plasticity, can realize personalized modeling, products can be made into a variety of colors, and the surface can be kept new for a long time without secondary painting.
Natural environmental protection
Ecological wood, environmental protection wood, renewable, does not contain toxic substances, dangerous chemicals, preservatives and so on. , does not release formaldehyde, benzene and other harmful substances, will not cause air pollution and environmental pollution. 100% is recyclable and biodegradable.
Simple installation
The installation is simple, the construction is convenient, and a particularly complicated construction process is not needed, thus greatly saving the installation time and cost. No special maintenance is needed, so the cleaning is very convenient and the later maintenance cost is saved.
Disadvantages of wood-plastic flooring
1. Wood-plastic flooring is fragile, with high moisture content, insufficient toughness and weak impact resistance. This is determined by its internal structure and production technology.
2. In order to save costs, some manufacturers will reduce the use of antioxidants and other related additives, or reduce the amount of wood fibers such as wood flour, which are prone to engineering accidents such as serious fading and fragile materials.
3. If the external environment temperature of wood-plastic composite products changes greatly, the surface layer and the interior are unevenly heated, which will easily lead to thermal expansion and cold contraction deformation, and long-term use will shorten the life of wood-plastic flooring.
4. Wood-plastic flooring will shrink, some wood-plastic flooring products will fade, and the surface of wood-plastic flooring is too smooth and slippery when wet.
2 Wood-plastic flooring specifications Wood-plastic flooring specifications can be customized at will. Commonly used wood-plastic flooring specifications include dozens of specifications such as PA 140*25, PA 145*30, PA 135*25 and PA 125*25. The specification of commonly used wood-plastic keel is 2000*40*25 (length * width * thickness, unit: mm). The laying directions of the wood-plastic floor and the wood-plastic keel are perpendicular to each other, and the laying distance between the two wood-plastic keels is generally between 350 mm and 400 mm, so as to ensure that the wood-plastic keel is supported at the longitudinal splicing position when the wood-plastic floor is laid.
72 */KOOC-0/2 Spliced Floor/KOOC-0/00 * 20 Solid Wood Floor/KOOC-0/00 * 25.8 Outdoor Floor/KOOC-0/25 * 23 Outdoor Floor/KOOC-0/35 * 25 Hollow Plastic Wood Floor/KOOC-0/39 * 23 Floor. 23.5 Three-arch slab/KOOC-0/40 * 25 outdoor floor/KOOC-0/40 * 25 solid slab/KOOC-0/45 * 25 six-hole floor/KOOC-0/46 * 3/KOOC-0/four-hole hollow plastic wood floor/KOOC-0/50 * 25 50×25 solid wood plastic flooring 146×20 solid wood plastic flooring 145×30 solid wood plastic flooring 3 Misconceptions in purchasing wood plastic flooring
When laying, add large core board.
The quality of large core boards varies greatly, and inferior core boards will affect the paving quality of wood-plastic flooring. Therefore, consumers must choose brand-name large core board products sold in the market if they want to seek too high a sense of feet.
Only re-purchase and re-pave.
There are three ideas for wood-plastic flooring: direct sticking method, keel paving idea and hanging paving idea. In any case, we must choose a good construction team to fight against "six no paving", that is, the wall is wet and the ground is dry and hard. Confused construction is not paved; The use of inferior accessories does not spread; If the construction period is too tight, the process will be implemented without paving; The product of the invention has no quality problem; Absolutely no flat color difference, no paving.
Do not pay attention to daily maintenance.
Some consumers think that wood-plastic flooring does not need too much maintenance. If you mop the floor directly and don't pay attention to the dripping of heating, it is easy to have problems such as discoloration, deformation and cracking. When using wooden floors, you must regularly nurse the floors according to the requirements of the manufacturers.
Wood-plastic flooring is not environmentally friendly.
Some consumers think that natural wood contains a certain amount of formaldehyde, coupled with multi-layer bonding between wood skins, oak solid wood composite flooring has high formaldehyde content and is not environmentally friendly. In fact, as long as the formaldehyde emission of wood-plastic flooring is controlled within the scope stipulated by national standards, it can be used with confidence.
The sale and the shop are separate.
Wood-plastic flooring brand manufacturers usually have a professional paving team or professional paving process to ensure the paving of products. If consumers encounter that the shop is not a unified family unit, they should pay attention to it, and it will be very troublesome if there is a problem in the future. Therefore, consumers should try their best to unify sales and shops.
Ask for a vegetarian board and refuse to buy a lacquer board.
Some consumers think that the plain board is a real wood-plastic floor, and the price is made by themselves. Temporary painting can save some processing costs, but the paint itself may cause floor pollution, and the quality of the paint cannot be guaranteed. Lacquer boards are operated by manufacturers through production lines with high degree of mechanization and strong initiative, which greatly eliminates pollution and makes products more environmentally friendly.
Too demanding texture equivalence.
Wood-plastic flooring is a natural wood product. Due to the influence of light and environment, the luster of wood is different. Wood-plastic flooring also shows signs of color difference and uneven stripes, which is a natural phenomenon. Even if the board is sawed with uniform wood, the color depth will not be the same as that in wood grain because of the different positions of saws.
Selection skills of wood-plastic flooring
surface
Good wood-plastic flooring has smooth and shiny surface and side, fine wood powder particles, uniform size, no fine cracks and dense texture on the cut surface.
parcel
The package shall have a registered trademark, manufacturer, business unit, model, quantity, address, telephone number, instructions for use and implementation standards, and its name and number shall be China People's * * * and national standard GB 18580-200 1.
price
The cost of wood-plastic flooring is slightly higher than other common flooring, and the prices of different brands of wood-plastic flooring are also different. The price of wood-plastic flooring in the market is about 200-300 yuan per square meter.
brand
It is not easy to distinguish the quality of wood-plastic flooring from the appearance, so choose famous brands to ensure product quality, be responsible for laying and installation, be durable and have guaranteed after-sales service. Although the cheap floor is cheap, it has a short service life and may not be sold after sale.
4 Wood-plastic flooring installation Wood-plastic flooring installation method
1. Preparation before construction of wood-plastic floor. Before construction, ensure that the concrete base of the construction site is smooth. If there is any problem, repair it before laying.
2. Fixing the wood-plastic keel: fix the wood-plastic keel directly on the ground with an expansion pipe. The distance between the fixed points of plastic expansion pipes is 500mm~600mm, and the nut should be lower than the surface of wood-plastic keel, and the wood-plastic keel should be flat as a whole.
3. The center distance of the keel should be controlled between 3 10-4 10mm, and the butt joint at the end of the keel should be around 10mm to facilitate drainage. At the same time, the end seams between rows of keels should be staggered and not in a straight line. Allowable error of keel spacing
4. When the construction conditions of the grass-roots ground in the construction site are poor and the stability of the subject structure cannot be achieved, it is necessary to use steel keel instead of wood-plastic keel. The newly used galvanized steel should be removed, and the welding slag on the back seat should also be removed to prevent rust.
5, the size of the floor splicing gap, according to the temperature and humidity of the wood-plastic floor installation environment, floor length, floor moisture content, and the specific situation of the laying area.
Matters needing attention in installation of wood-plastic floor
1. Because of the high density of wood-plastic materials, it is necessary to use a drill to guide the hole where tapping screws are used, and then tighten the tapping screws.
2. Requirements for fixing the keel: The installation working face is required to be flat and free from potholes, and the keel spacing L is 300 mm ~ 350 mm ..
3. For the pavement of large-area wood-plastic floor, it is suggested that the length of each wood-plastic floor should not exceed 2m.
4. The edge banding shall be made of wood-plastic board B 10- 140 or other metal edge banding B 16-70. According to the height of the floor keel, cut B 14- 140 or B 16-70 to the required height and fix it. The self-tapping screw spacing of edge-sealing wood-plastic materials is 400 mm ~ 600 mm
5. For the laying of wood-plastic floor at the bend, both ends of each wood-plastic floor should be cut according to the length and angle of the bend, and then laid.
6. Step wood-plastic flooring. For the external corner of the steps, it is suggested to use metal battens to protect the wood-plastic floor.
7, in the process of use, please avoid the impact or collision of heavy objects. During the storage, transportation and installation of materials, please pay attention to proper handling to avoid damage caused by falling from a height.
Maintenance of wood-plastic flooring 1. Although wood-plastic board has excellent waterproof and mildew-proof performance, it still needs good maintenance in daily life, so as not to let a lot of water directly touch the floor.
2. When cleaning, be careful not to let sandpaper, sander or hard metal tools clean the wood-plastic floor.
3. When cleaning, you can directly dip a rag in rice washing water, or spray rice washing water evenly on the wooden floor and wipe it with a dry rag after 5- 10 minutes.
4. For some special stains, such as paint and ink. , can be directly cleaned and wiped with special decontamination oil.
6 outdoor floor What kind of wood-plastic floor is good?
Advantages: durable, aging-resistant, long service life, good stability, no cracking, no warping, waterproof, mildew-proof, anti-corrosion, insect-proof, antibacterial and high-temperature resistant.
Disadvantages: brittle texture, insufficient toughness, weak impact resistance, large external temperature difference, easy to cause expansion and contraction deformation.
anticorrosive wood flooring
Advantages: anti-corrosion, anti-mildew, anti-moth, anti-termite, waterproof, good air permeability and strong loss resistance, which can meet various design requirements.
Disadvantages: Preservatives need to be added to make preservative wood, which has a slight chemical smell, uneven color and large color difference.
Carbonized wood floor
Advantages: corrosion resistance, biological invasion resistance, low moisture content, difficult water absorption, good heat insulation performance, uniform color, convenient painting, no special smell, moth resistance, deformation and cracking resistance, and high temperature resistance.
Disadvantages: the color is dark, not as bright as other floors, and the touch is not as soft and comfortable as other floors.
7 What brand of wood-plastic flooring is a good industry recommendation brand Tai Sen Wood-plastic Sentai WPC Guofeng Wood-plastic Gem Wang Mu industry Jufeng Wood-plastic Fiberon _ Boao New Technology Wood and Dragon New Vision Huangshan Huasu