Q:Bamboo flooring and PVC flooring which is good

PVC flooring is good, in Europe and America has long been popular for decades, the domestic medical system from the 90's abroad study and found that Europe and the United States hospitals are using PVC plastic flooring, began to introduce the domestic, and now in many medical, commercial, use. But the home improvement or use, however, with some understanding of the relationship between people it Wood floor wear test is about 13000 turn, PVC plastic floor is 300000 rpm, bamboo flooring and wood floor should be almost it And PVC plastic floor wear, anti-skid, antibacterial, no deformation, easy to care, etc. is still very advantageous.

Q:How to remove pvc board of water stains

Black offset printing: with a clean cleaning wax with high - speed polishing machine plus white polishing pad polishing. For a long time the black offset printing, can be a strong black offset printing agent directly on the towel wipe treatment.

Q:PP and PVC sheet, which performance is good? What is the lower price Engineering design is the PP board, if it is in the acidic environment, PVC board can replace the PP board?

PP: odorless, non-toxic, tasteless in line with national health standards, density, is the most common kind of plastic in a plastic. Can be boiled in the water, 120 degrees steam disinfection, can be used at 100 degrees temperature long-term deformation. At the same time with excellent electrical insulation properties and chemical stability, almost no water, and most of the chemical contact does not occur. PP corrosion resistance, acid and so on. The disadvantage is poor resistance to low temperature impact, easier to aging, but can be modified and added antioxidants were overcome. PVC: PVC heat stability is very poor, 80 degrees began to soften, 130 degrees that began to break down, and the release of HCL gas, PVC electrical insulation as PP, generally suitable for low pressure and low frequency insulation materials. PVC can withstand most of the inorganic acid, alkali, salt, most organic solvents. PP plate prices generally 20-35 yuan per kilogram, PVC sheet prices per kilogram ranging from 5-20 yuan, different grades of plate prices are different, the same 1CM thick PP sheet of a square meter about 9.5 kg, while the PVC sheet of a Square meters about 18 kg.

Q:Pvc board why the sun will be deformed directly

Because the softening temperature of PVC at 75-80 ℃ or so, if the outdoor exposure is likely to reach this temperature, so the deformation.

Q:PVC safety sign board 2mm thick, tolerance selection part of the mold activity is not affected by the mold or part of the impact of the activities of the class B it? Accuracy without requirements, 1.8mm thick can meet the standard? Please let the big god to explain. thank!

GB / T 22789.1-2008 provides general purpose grade extruded sheet thickness (d) limit deviation = ± 13%. Ie 2 ± 0.26mm. Specified special purpose grade Extrusion sheet thickness (d) Limit deviation = ± (0.1 + 0.03d). That is 2 ± 0.16mm

Q:Aluminum buckle plate and PVC gusset which is better

PVC gussets: PVC gusset plate is also we often see the plastic plate, PVC gusset plate light quality, waterproof, moisture, heat insulation, not easy to burn, no dust, easy to clean, but also suitable for kitchen, bathroom ceiling decoration. But compared to metal ceiling, PVC ceiling appears to be inferior. PVC buckle advantages: 1, PVC buckle ceiling pattern more varieties, to choose from the varieties are: milky white, beige, lake blue; patterns are: Epiphyllum, flat peach, Xiong Zhu, Yunlong, grid flowers, parquet and so on. 2, the material is light weight, easy to install, waterproof and moisture-proof, anti-borer, and resistant to pollution, good cleaning, sound insulation, good insulation performance, especially in the new process by adding flame retardant material, More secure. 3, PVC gusset material cost is low, so the cost of PVC gusset ceiling is very low, while the installation is also very simple. PVC gusset plate Disadvantages: 1, the general disadvantage of plastic material is the physical performance is not stable enough, so the key problem is that even if the PVC does not encounter water, a long time will be deformed. 2, aging fast, easy to change color, short life, generally 3-5 years looks long for a long time. 3, low environmental protection, waste PVC gusset plate is difficult to deal with, causing pollution to the environment, if with a strong irritating smell of PVC gussets, the body is harmful.

Q:Pickling pool with PVC board or PP board is good?

Ultra-high molecular weight polyethylene plate, acid, alkali, salt, and at room temperature in its solution soaked in its surface without any significant changes in its related physical properties are not much change. But to avoid: nitric acid, benzene.

Q:Where there are selling pvc board, in addition to walking OKorder

Jingdong, Sogou, , Alibaba, OKorder

Q:Where to learn to do the acrylic board, PVC board, LED rolling display of the door signs advertising?

The easiest way to find a manufacturer, they both professional and can teach you all the industry knowledge, and this manufacturer can let you grow in this industry. Their cost accounting is more accurate!

Q:What are the shortcomings of PVC products? The more detailed the better.

Disadvantages: 1, the higher the cost 2, the thermal stability is not good, low temperature hardening and brittle, easy to soften the relaxation at high temperatures 3, high temperature will release dioxin acid gas 4, processing performance is not good 5, impact resistance is not good 6, poor resistance to aging 7, the additive in the course of the gradual evaporation, pollution of food or air 8, difficult to degrade, waste is difficult to deal with 9, the release of harmful substances in its production, resulting in harmful waste.