At home decoration life, the rubber sheet is essential. Especially for the insulation, plastic sheet is very important. At present there are many types of rubber on the market, but the more popular or pvc plastic sheet. How much do you know about pvc? Xiaobian asked you to do the following details of the pvc plastic sheet, hoping to help your life. Pvc plastic sheet - pvc plastic sheet Pvc plastic plate is the direction of the logs along the ring to cut into large sheets of single board, after drying, after coating by the adjacent veneer layer grain direction perpendicular to the principle of billet, glued from the plate. The number of veneer layers is odd, usually three to thirteen layers, common plywood, pallets, pallets, and triclines (commonly known as the three-plate, five per cent, nine per cent, thirteen board). The outermost front panel is called a panel, the back is called a backplane, and the inner board is called a core plate.
PVC is the abbreviation of polyvinyl chloride plastic. This kind of delightful plastic products is actually a vinyl polymer. Simply put, the salt aqueous solution is chemically decomposed in the current action. This process produces chlorine, caustic soda and hydrogen. Refining, cracking oil or gasoline can produce ethylene. When the chlorine and ethylene mixed, it will produce dichloroethylene; dichloroethylene can be converted to produce vinyl chloride, which is the basic part of PVC. The polymerization process combines chlorinated vinyl molecules together to form a polyvinyl chloride chain. Polyvinyl chloride produced in this manner is white powder. It can not be used alone, but can be mixed with other ingredients to generate many products.
At this stage, PVC materials as high-quality artificial materials are used in every corner, as a building material, PVC materials have been more and more people accept! So what is the use of it? We have some to find out! What is PVC? Pvc what does it mean, pvc what is the material, pvc tube is what? Pvc for building practitioners are very familiar with, but for many other people in the industry is not so understanding, then what is the meaning of pvc, then the building materials will be one by one to give you a solution, familiar with the understanding of PVC materials after It will not feel bad to distinguish.
In the home decoration we will use a material, that is, glue. Glue is one of the auxiliary materials for decoration, pvc glue is one of them. For pvc glue, how much do you know? The following is a unified introduction to the pvc glue, do not mind, then take a look at it! PVC glue composition PVC glue is the main component of PVC resin PVC (polyvinyl chloride) plastic as a wide range of sources, inexpensive, mature production process, the current domestic production in the plastic living in the first place. And because of PVC plastic processing convenience, its products have excellent corrosion resistance and a certain degree of mechanical strength, in addition to daily products in the application, the chemical corrosion has also been widely used.