Characteristics of PVC plastic floor
As a commercial floor, PVC plastic floor is widely used in hospitals, schools, airports, office buildings, kindergartens, gymnasiums, laboratories, commercial places and homes. Its superiority is far superior to solid wood flooring, laminate flooring, composite wood flooring, rubber flooring. It has cork floors.
1. PVC plastic floor has the characteristics of safety PVC plastic floor can absorb shock and relieve knee fatigue and provide comfortable foot feeling. Because the suspension structure design of PVC plastic floor can reduce the load of the human body by nearly 40% compared with the solid wood floor and the laminate floor, it can cushion the impact foot comfort.
Impact test: 4Kg of experimental iron ball 20cm height free fall impact shock acceleration, resulting in experimental results of 329g floor, solid wood floor 317g, PVC elastic floor 210g.
Feeling test: Tested on a tester weighing 60Kg, the knee joint carrying a pressure of 72Kgf on the reinforced floor, 62Kgf on the solid wood floor, 40Kgf on the PVC elastic floor, obviously 40% less than the laminate floor (walking once) Reduce the load of 32Kgf), the cumulative load per day is reduced by 48000Kgf (1500 steps per day).
Since the surface of the PVC plastic floor is treated with unevenness to prevent slipping, although the surface is in the presence of moisture, its anti-slip performance is superior to other floors.
Anti-slip test: On the anti-skid tester, the friction coefficient obtained by the simulated person in the case of bare feet, socks and slippers in the case of weight 80Kg and the frictional deviation of 15 degrees in the dry and wet state .
In the case of slippers, the anti-slip coefficient of the floor is 0.59 (dry) / 0.53 (wet), the tile is 0.58/0.35, the PVC floor is 0.67/0.59, and the tile is 68% higher.
In the case of bare feet, the floor is 0.78/0.55, the tile is 0.84/0.36, and the PVC floor is 0.83/0.57, which is 58% higher than the tile.
In the case of socks, the floor is 0.2, the tile is 0.17, and the PVC floor is 0.37, which is 117% higher.
2, PVC plastic floor environmentally friendly PVC floor is environmentally friendly floor that is harmless to people and the environment, the surface UV treatment layer is added with natural silver design, so that PVC plastic floor has double antibacterial structure, other layers are produced due to the use of glue, inevitable Contains a certain amount of formaldehyde, while the PVC plastic floor has a formaldehyde content of 0.
Formaldehyde release test: release amount (mg / L) on the human body 0.5-1.5 human nervous system impact 1.5-2.0 eye itching, insomnia, etc. 2.0-30 trachea and lungs 30-100 emphysema, pneumonia, Other inflammations above 100 death test results in laminate flooring at 1.5, laminate flooring 2.7, PVC plastic floor 0.
Antibacterial performance test: The film compression method was used to test the bacteria (Escherichia coli, pneumonia, and Bacillus subtilis B) on the test floor. After 24 hours, the reduction of bacteria in the test samples was calculated, and the sterilizing ability was indicated by the quota.
Test results PVC plastic floor E. coli sterilization 98%, pneumonia bacteria 100%, Bacillus subtilis B97%, other floors can only be 25% / 30% / 23.3%.
Mold growth test: A test method in which a mold strain is released on a sample to observe the degree of reproduction of the mold during exercise. Experimental results: PVC plastic floor can inhibit mold growth for a long time, and the prevention of mold can reach the level of 0.
3, PVC plastic floor dimensional stability PVC plastic floor base layer added glass fiber layer, through special treatment process to make it bonded, the product's dimensional stability is excellent, suitable for the surface of thermal expansion and contraction, even if used in the floor wet The ground with a large gas will not be deformed and will remain in its original state for a long time.
Heating and moisture deformation test: After heating for 6 hours with boiling water, it was stored at room temperature for 30 minutes. Experimental results: There is no change in PVC plastic floor, and the composite floor is deformed and layered.
Stability test: After the floor was placed in an oven at 80 degrees for 6 hours, it was taken out and left at a normal temperature for 1 hour, and the longitudinal transverse change rate (%) of the test sample was measured.
Experimental results: The longitudinal change rate of PVC plastic floor is 0.08%, and the horizontal direction is 0.06%.
The laminate flooring was 0.36% and 0.28%, respectively.
4, PVC plastic floor silencer PVC plastic floor has good sound insulation, reduce noise, create a peaceful indoor environment, reduce and alleviate the noise generated by the natural impact of indoor objects falling on the floor.
Impact noise test: The method uses the noise generated from the light shock, the noise data measured by the sound chamber, that is, the noise generated by the ground due to the impact (note: the temperature test results will be different).
Test results: 64dB of laminate flooring, 74dB of ceramic tile, 57dB of PVC gold-like plastic floor, reduced by 17dB.
5, PVC plastic floor thermal conductivity PVC plastic floor thermal conductivity is excellent, suitable for geothermal heating floor, PVC plastic floor with its superior thermal insulation performance, can create a comfortable indoor environment.
Thermal Conductivity Test: The test sample is placed on a test instrument for heating, data is measured as a function of time, and the collected infrared photographs are compared.
Experimental results: the laminate floor did not change within 3 minutes;
The tile reaches 46-47 degrees in 2 minutes and 49-53 degrees in 3 minutes, but the heat dissipation is uneven;
The PVC plastic floor reaches 48-50 degrees in 2 minutes, 50-52 degrees in 3 minutes, and the heat is evenly distributed.
6, PVC plastic floor wear resistance PVC plastic floor has a special wear-resistant treatment layer, long service life. High-strength wear resistance guarantees the service life of the floor.
Abrasion resistance test: The test sample is placed on an abrasion tester to test the wear resistance of the floor.
Test results: the laminate flooring is generally 1500-2000 rpm, the solid wood floor is 1500-2500 rpm, and the PVC floor is 5000-600000 rpm (depending on the thickness of the wear layer of the product).
7, heat conduction and thermal insulation: PVC floor has good thermal conductivity, uniform heat dissipation, and small thermal expansion coefficient, which is relatively stable. In Europe, America, Japan and South Korea, PVC flooring is the first choice for floor heating and thermal insulation flooring, which is very suitable for home paving, especially in the cold regions of northern China.
8, convenient maintenance: PVC floor maintenance is very convenient, the ground is dirty and can be wiped with a mop. If you want to keep the floor lasting, you only need to do regular waxing maintenance, which is much lower than other floors.
9. Environmentally Renewable: Today is an era of sustainable development. New materials and new energy are emerging. The PVC flooring used in schools is the only floor decoration material that can be recycled. This has great protection for our natural resources and ecological environment. significance.
10. International Popularity: PVC flooring is a new type of ground decoration material widely used in various countries in the world. It is popular in European and American markets and the Asia-Pacific market. It is also very popular in China and has a broad development prospect.
Details of pvc rubber flooring for operating room, antibacterial room and critical care room:
Anti-slip safety EVISION professional operating room antibacterial floor is smooth, flexible plastic floor under the action of local pressure, will produce instantaneous elastic deformation, so that the surface friction coefficient will increase, it is not easy to slip when walking. For kindergartens and hospital buildings, anti-slip design is a functional requirement that requires special consideration, especially in pediatrics, elderly wards and orthopedic wards.
Feeling comfortable:
The anti-bacterial floor of EVISION's professional operating room is close to the carpet and is ideal for use in the elderly and children. Walking on a hard floor material, the foot feels poor, and walking for a long time will cause soreness and damage to the foot bones.
Environmentally friendly cleaning EVISION professional operating room antibacterial floor is green, formaldehyde-free, non-radiative, contains antibacterial ingredients, can inhibit the adhesion and breeding of bacteria, and meet the strict use standards of hospitals. Seamless connection, avoiding the disadvantages of many bricks and seams, and it is easy to be polluted, dustproof and hygienic.
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