Foamed ceramic insulation board is the best material for exterior wall insulation! In the construction industry, as long as the exterior wall insulation material is mentioned, many professionals will think of rock wool board, polyurethane board, extruded board, foam board, etc. These are all The most common exterior insulation material is also the material that developers are willing to use.
However, in recent years, these insulation materials, such as rock wool boards, are now being used less and less in the construction industry because of the high construction costs and the high pollution, which is very harmful to the construction workers. Willing to work;
However, the foamed cement board has high water absorption rate, poor strength and easy damage. It is easy to appear empty drums and fall off after construction, which affects the quality of the project; the extruded board is not Class A fireproof; the polyurethane board is not Class A.
At present, foamed ceramic insulation boards are relatively active, and many engineering projects use it. Its advantage is that the fire rating is Class A. Especially for residential buildings and public buildings over 54 meters, many of them are used. Construction must use Class A insulation materials, which have certain advantages. Its raw materials are inorganic materials. It is made by melting lake water and clay tailings at 1300 °C. The main purpose is to prevent seepage and cracking. The building has the same life, like a foamed cement board, it is easy to crack in the later stage, and there is a polyurethane board. The fire in Shanghai is vividly in sight.
In summary, the cost performance of foamed ceramic insulation boards is still very high. The price is also similar to the price of these materials. If you choose this insulation material, you will never have to worry about it. Therefore, the best material for foamed ceramic insulation board exterior wall insulation! This is the recognized truth in the current building materials industry!
Powder carbon is Huahui Company's third series of products. The common produced varieties are 30x200mesh, 60x200mesh, 100x200mesh, <200mesh, <325mesh etc.
Acid washed powder activated carbon, which is grinded into suitable powder size with qualified activated carbon,is the third main products of HuaHui Company. Because of its powder state, better diffusivity, it can full touch to the reaction material. Meantime, it is applying to disposable recovery treatment of filling water and industrial waste water with its high efficient adsorption, moreover, also used for refining and decolorization of liquid. The types we manufacture through the year include HF-30x200, HF-60X200,HF-100X200,HF-325 etc.
Acid Washed Powder Carbon,Acid Powder Carbon,<325Mesh Powder Carbon,100X200Mesh Powder Carbon
Ningxia Huahui Activated Carbon Company Limited , http://www.huahurcarbon-tr.com