The paint is very mysterious, Ayutthaya is very deep. They are different and they all look the same. Thousands of people have a metal jacket; below the hat is a pure white face; after smearing the wall, they all show delicate skin. Putty is an important substrate of paint, which directly affects the quality of wall paint, and should be given enough attention. It is difficult to say which kind of coating is cost-effective and the key is its own needs. At present, the properties of paints are mostly concentrated on scrubbing, mildew proofing, antibacterial, and covering fine cracks, etc. The price of paints also increases with the increase of functions. Before buying, think about your needs first. The most expensive ones are not necessarily useful to you. For example, some scrubbing times can reach more than 20,000 times, and some are 3,000 times. The price of the former is naturally much more expensive. However, the state stipulates that the number of rubbing resistances as long as it has reached 1000 times is qualified, so whichever one of you choose depends on your own Needed; Another example is, some houses are sunny, well ventilated, and the function of anti-mildew must not be wasted. Principle II: Do not believe in advertising Clear up the cloud of paint advertisements, and directly request relevant testing methods, testing standards, and authoritative testing agencies to verify the authenticity of the product. For example, the so-called nano-coatings are unworthy of their name, and there are no internationally recognized testing standards. Principle 3: Let go of your hands and feet At present, imported coatings account for about 45% of our coating market, and they mainly occupy our high-end market. Their prices are 20%-50% more expensive than domestic coatings. However, the test results of 10 Chinese and foreign paint brand comparison tests released by the National Chemical Building Materials Testing Center in 2003 prove that Fuya, Garbo, and Thousand Flower are comparable in quality to foreign brands such as Nippon and Dulux. Experience talk about paint house What is rock wool Sandwich Panel? what is it used for? Rock Wool Sandwich Panel,Sandwich Panel Cladding,Lightweight Sandwich Panels,Glass Wool Sandwich Panel Henan Jinming Metal Material Co., Ltd. , https://www.jinminghouse.com
Principle 1: Buy only what you need
The practicability of the rock wool sandwich panel is good, and it has a wide range of applications. Many buildings use this type of panel. But many people don't know much about its materials and uses, so let's introduce it in detail below.
making raw materials
The raw materials of rock wool sandwich panels are generally high-quality basalt, dolomite, etc., mixed according to a certain proportion, melted in a high-temperature blast furnace, and then made into fibers. After cooling, a certain amount of binder is added for rolling, so that the sandwich panel we use every day can be formed. Cutting of different sizes and specifications can be carried out, and the size and specifications of sandwich panels can also be customized.
Application range
In fact, rock wool sandwich panel are not only suitable for daily use in some buildings such as Steel Structure Warehouse, roofs and walls of Prefabricated House, but also can be used for more than 100 yuan, and can be used for soilless cultivation, and its annual use area is wide , City Volunteer Bank is indeed very good. Because it shows a slightly alkaline reaction in the initial stage, it is necessary to pay attention to the pH value when using the nutrient solution. After a period of use, the response will be neutral. Horticultural applications can be carried out according to daily application conditions, as well as water holding capacity, water tension, etc.
Advantages
The building construction industry uses this kind of sandwich panel mainly because of its excellent performance. It has very good fireproof performance, thermal insulation effect, and also has a certain sound absorption effect, so it is very suitable for use as a building material. Moreover, its rigidity is good and its strength is very good, and there will be no problems such as deformation and cracking, and it is also very suitable for long-term use.
Now many manufacturers can provide customized rock wool sandwich panel services. We only need to clarify our needs, choose the appropriate sandwich panel size and specifications, etc., and make an appointment for customization immediately. Moreover, the price of factory direct sales is favorable, the price is high, and it can also provide various services such as transportation and after-sales. It is also guaranteed to choose a reliable manufacturer to cooperate in ordering sandwich panels.