Q:Which countries prohibit the import of asbestos products? Which countries do not require asbestos products?

The call for cotton ban in Africa is equally severe. Asbestos products are not exported. There are international health conventions.

Q:Are there any hazards to the use of asbestos nets for decoration?

Under the jurisdiction of the 2 class a total of 6 kinds of minerals (with serpentine asbestos, amphibole asbestos, asbestos, actinolite anthophyllite tremolite asbestos asbestos, iron, etc.). Asbestos consists of a fiber bundle, consisting of very long, very thin fibers that can be separated from each other.

Q:What is the difference between the ceramic fiber cloth and the stone cotton cloth?

Ceramic fiber cloth is invented later, completely replace stone cotton cloth, asbestos cloth has carcinogenic function, and the strength of the ceramic fiber cloth is better. Beijing Fei Pufu

Q:It is OK to put color tile directly on asbestos tile. Is it strong?

The color steel tile is used in color coated steel sheet, roll cold forming pressure plate and various wave types, it is suitable for industrial and civil buildings, warehouses, special buildings, large-span steel structure house roof, walls and wall decoration, has the characteristics of light weight, high strength, convenient construction, rich color affluence and the earthquake, fire, rain, long service life, maintenance free, have been widely applied. The disadvantage is that the relative price is higher. Its advantages are as follows: 1. Light weight: 10-14 kg / m2, equivalent to the brick wall 1/30. 2., high strength: can be used for smallpox retaining structure, plate bearing, bending and compression; general houses do not beam column.

Q:Standard for inspection of asbestos

test methodAsbestos testing methods are many, because the asbestos environment is different, the purpose of evaluation is different, the choice of methods are different, so there is no test can solve all the problems. Only by combining them can the validity and accuracy of the detection be guaranteed. According to the practice of asbestos inspection and reference to relevant standards at home and abroad, the main methods of combining XRD and PLM two instruments are used as the technical methods of asbestos detection in industrial products.X ray diffraction (XRD) test principle for each mineral has its specific X ray diffraction data and the intensity of the diffraction peaks of the map, and its content is proportional to the relationship, to judge whether a sample contains asbestos minerals and its content determination. This method was asbestos species, and quantitative analysis; polarizing microscope (PLM) is mainly through the observation of mineral crystal morphology, refractive index, interference color, dispersion, ductility, color, colour, cleavage, contour, projection, rough surface, Beck line characterization of asbestos minerals; XRD can detect asbestos minerals, but unable to confirm its morphology is fibrous, so you need to use PLM to confirm, through these two kinds of equipment combination analysis.

Q:Are asbestos gaskets poisonous?

Hangzhou bird material sealing material Co. in the last century, in 90s started the project of non asbestos gasket materials (100% non asbestos materials), brings together the Fudan University, East China University of Science and Technology and many other domestic non asbestos experts after years of research and development, and achieved great success.We have no asbestos material (non asbestos material) technology research and development to production of the whole product manufacturing technology, product performance has reached the level of developed countries in Europe and the United States. Independent research and development of the leading non asbestos (non asbestos) continuous production line material, manufacturing technology with continuous forming process, the production of various specifications of non asbestos sheet the (non asbestos sheet and coil), to meet the different needs of customers.At present, our products have no asbestos at GM, Shanghai Volkswagen, Jinshan petrochemical, Daikin air-conditioning, MITSUBISHI heavy industries, Ltd., Japan Kansai brother group and many other well-known global enterprises are widely used.Description: in the domestic market, some companies will contain a certain amount of asbestos (5-20%) gasket called non asbestos gasket, while 100% asbestos free gasket is called asbestos free gasket

Q:Why does the architectural design notes that asbestos products are not used in ceiling decoration (such as asbestos cement panels)?"

Asbestos is contaminated, not environmentally friendly material, and the EU has banned use

Q:The water will heat asbestos, asbestos water will have what reaction

Asbestos consists of a fiber bundle, consisting of very long, very thin fibers that can be separated from each other. Asbestos can be divided into serpentine asbestos (chrysotile) and amphibole asbestos two categories.

Q:Asbestos is also used now asbestos, asbestos is not necessary, high cost of asbestos, or harm?

Asbestos tile is a world recognized obsolete product, and it is very harmful. And there are many substitutes.

Q:The customer wants to buy the brand rainbow asbestos tile, and I recommend another kind, the name is similar to the rainbow wave, and the name is also printed on the asbestos tile, at that time I also told

Ask for it, and now you can only say "false wave" means "similar to wave red", not "true wave red". If the product information is different from the wave red, just like, there is no basis for compensation. Tang master instant noodles, that is, Tang master, not Master Kong, I did not say he is Master Kong!