Nowadays, many furniture and other items may use paint. The role of paint is to form a kind of protection, of course, there is a certain decorative effect. However, if it is necessary to repaint the paint, paint remover should be used for preparation before construction. The paint remover uses a unique formula and is a commonly used product in the modern construction industry. Then we understand the classification and the use of specific attention stripping agent, as well as how to quickly dispose of relevant content paint stripping. 
Paint remover classification and use
1, classification
There are many different types of paints, and the paints used are not the same in different places. We need to repaint them after long-term use. So the paint remover has developed alkaline paint remover and high-efficiency paint stripping. Agent and neutral paint remover. For different degrees of paint stripping effect, they play a different degree of effect and role, the use of paint remover high solvency. For the paint film covering the surface of the object, infiltrate and swell the paint film to remove paint coating and surface paint. In addition, paints such as benzene, ketones, esters, chlorinated hydrocarbons, and alcohols contained in the paint remover product are used on the paint film, which will not harm the object and will not damage the object. For the metal product, it will not erode any more. . 
2, using attention
When we use paint remover, we must be careful not to get skin and clothing, if it really touches a certain part of the body, we can use paint remover and related product relieving agent to clean. In order to ease the role of paint remover, then wash with water, the specific use of relieving agents, the instructions are clearly stated. To prevent this from happening, it is best to wear masks, rubber gloves, etc. during the paint remover operation. Although the paint remover is special, it is stored and transported in the same way as a normal liquid. The winter storage temperature is not lower than -50 degrees Celsius.
How to quickly remove paint
1. Sanding by hand sandpaper: This method may be used by many people in life. The choice of sandpaper in terms of granularity can be purchased according to the condition of old paint film. Generally in the range of 24#-60#, if the old coating is a thinner coating, the 50#-60# sandpaper with finer grain size can be used. If 60# sandpaper is used, the edge of the peeling will be very neat. No further trimming is required. And the metal surface will not leave sandpaper scratches. When the old film is acrylic lacquer and the film thickness is relatively thick, the use of 24# sandpaper is more appropriate. If there are putty layers and compound putty layers, you need to use rougher. 16# sandpaper. 
2. Grinding machine: The electric-type grinding machine will look smaller and smaller in appearance volume and will be smaller than the pneumatic grinding machine. The pneumatic type is generally suitable for iron plates, wood, plastics, surface grinding of the tire industry, fine polishing of ships, automobiles, abrasives, and aviation industries, deburring, rust removal, and paint removal. There are many types of electric sanders, and the specific size should be selected according to the physical and physical strength of the operator. If it is too large, it will quickly become fatigued and cannot continue to work. If it is too small, it is inefficient, and then it is advisable to choose a rotation speed that is stable and has a small output power and vibration.
3, the fire method to the old paint: then the use of flame to remove the old paint is also more feasible, is to use some of the flame will produce a gun, welding torch and other equipment, the flame baked old paint to make it from the surface. The sub-magnification is applicable to thicker putty layers or areas where the old lacquer layer is large. After the flame has baked the old lacquer layer, the old lacquer layer is removed with a blade or wire brush. It should be noted that the surface cannot be baked for a long time to avoid deformation. 
Above on the classification of stripping agents and the use of attention, and how to quickly dispose of stripping relevant content on the introduction here, I hope these help you. If you still don't understand where you can pay attention to more news, if you want to learn more about this news, please continue to pay attention to our website.
The Peristaltic Pump can be used in liposuction surgery, in the process of swelling anesthesia, used to deliver saline.
The definition of swollen anesthesia is to infiltrate into subcutaneous adipose tissue by ultra-low concentration, high-dose, a large-volume local anesthetic (currently used lidocaine) as an anesthetic method for liposuction.
Swelling anesthesia was first proposed by Klein in 1987. It is also called [over-perfusion anesthesia". A large amount of solution containing adrenal and lidocaine is stably perfused into the skin through a peristaltic pump, causing edema and cell tissue gap in the subcutaneous tissue and its structure. The small blood vessels are separated and pressed to be locked, thereby achieving the effects of local anesthesia, pain relief, hemostasis, and tissue separation.
Swollen anesthesia can be used as separate local anesthesia or combined with general anesthesia or regional anesthesia.
The advantage of peristaltic pump in swelling anesthesia:
1, easy operated, non-contamination
2, foot pedal control ,safety & reliability
3, adjustable speed and left/right direction optional
4, Power-down memory function
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