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FAQ

What are the characteristics of PVC, the role?
PVC (polyvinyl chloride), the simple structure of its monomer CH2 = CHCl Chemical and physical properties: Rigid PVC is one of the most widely used plastic materials.PVC is actually a vinyl polymer, its material is a non-crystalline material.PVC material in the actual use of often added stabilizer, lubricant, auxiliary processing agent , Colorants, impact agents and other additives. Has a non-flammability, high strength, weather resistance and excellent geometric stability of PVC on oxidants, reducing agents and strong acid has a strong resistance, but it can Strongly oxidized acid such as concentrated sulfuric acid, concentrated nitric acid corrosion and does not apply with aromatic hydrocarbons, chlorinated hydrocarbons in contact with the occasion. PVC melting temperature during processing is a very important process parameter, if this parameter will lead to improper decomposition of the material. PVC flow characteristics are quite poor, its process range is very narrow. Especially large molecular weight PVC material is more difficult to process (this The material is usually added to the lubricant to improve the flow characteristics), so usually used are small molecular weight PVC material PVC shrinkage is quite low, generally 0.2 to 0.6%.
What are the advantages and disadvantages of cork flooring? Does anyone know what is Pvc floor?
1, wear less compressive pressure If the oppressive object is pressed against the light wall panel, the floor may be pressed out of the pit. Deformation of the object is divided into elastic deformation and plastic deformation, elastic deformation can be restored but the plastic deformation can not, if beyond the range of elastic deformation, it becomes a plastic deformation, it can not be restored. In daily life, it is best to wear soft soles on the cork flooring to prevent the sand into the room, it is recommended to shop at the door shop a rub foot pad, and timely removal of sand into the room to reduce the wear and tear on the floor. 2, clean care is relatively easy With a groove, the cork flooring is a relatively rough appearance of the cork attached to the cork. Visual appearance of the original ecological feeling. But it is such a structure, will be easier to save ash, the need for proper use and maintenance, clean and care more carefully. Ordinary cork flooring waterproof, anti-corrosion performance as hard as the floor, moisture is also easier to penetrate, to prevent ink, lipstick and so get on the floor, otherwise easy to penetrate difficult to clean. PVC flooring is a very popular in the world today, a new type of lightweight ground decoration materials, also known as "light body material." Use a wide range, such as home, hospitals, schools, office buildings, factories, public places, supermarkets, commercial, sports venues and other places. PVC flooring refers to the use of PVC material produced by the floor. Specifically, polyvinyl chloride and its copolymer resin as the main raw material, adding filler, plasticizer, stabilizer, coloring agent and other accessories, in the continuous sheet on the substrate, the coating process or by rolling, extrusion or extrusion Craft production.
I recently used PP board (non-PVC board) to do a turtle pool, but in the paste when found with hot melt adhesive anyway will be leaking, has been repeated several times, but also with the screw
Glass glue, is a commonly used adhesive in the family, the main component of sodium silicate (Na2O · mSiO2), soluble in water, sticky, the South also known as water glass, the North also known as violet. Is a variety of glass and other substrates for bonding and sealing materials
Will the PVC wall panels have no pollution?
PVC has a strong resistance to oxidants, reducing agents and strong acids. However, it can be strongly oxidized acid such as concentrated sulfuric acid, concentrated nitric acid corrosion and does not apply with aromatic hydrocarbons, chlorinated hydrocarbons in contact with the occasion.
Pvc wall board toxic?
PVC is actually a vinyl polymer, the material is a non-crystalline material.
PE wood and PVC wood plastic which is cheaper, what is the difference between appearance
Price, according to tons, pe to be cheap; by square, the price is almost. Look, pvc wood plastic called ecological wood, woody strong sense. Hardness, pe wood plastic hardness to be high. The use of different materials: pvc wood products are mainly indoor decorations such as doors, flooring, baseboard, door sets, etc .; PE wood plastic products mainly outdoor garden-based construction, such as flower pond, tray, garbage Barrels, floors, fence and so on.
Integrated wallboard is not pvc do?
With excellent sound insulation and surface texture and facial decoration, diversification of dual functions. Inorganic high-strength sound insulation decorative panels sound insulation effect, the board surface treatment process types, there are different texture and imitation wood grain, imitation stone pattern, abstract pattern, etc., at the same time to achieve smooth, smooth, beautiful, realistic decoration Effect, and the product is not only high strength, toughness structure is good, with "self-breathing air purification, wet warm insulation" function, at the same time with wear, weather, fire, moisture, zero formaldehyde and other good physical properties.
What are the advantages and disadvantages of the pvc wallboard?
PVC material wallpaper can be fully customized according to product design requirements, the output rich color, texture and diverse, colorful. With the wallpaper technology continues to improve, and gradually have a more extensive use. And the price is relatively low, by the vast number of consumers generally welcomed.