On a daily basis, we all feel warmer and quieter in buildings, indoors, airplanes, boats, etc., than outside. Perhaps because of the heat island effect, it's warmer in large groups.In fact, it is because of the application of a kind of insulation mate

As we all know, rock wool and glass wool are used in building exterior wall insulation materials, so the construction process between the two are much the same.According to the main construction process of the external thermal insulation system, the proce

Because porches are made for conversations not corrosion. Fiberglas? Rebar preserves the life of concrete and ensures performance and durability far beyond traditional steel, learn more at:

Production of formaldehyde-free glass wool tube is made of high quality glass as raw material, fused into fiber shape, and then molded with acrylic binder, and through advanced technology, shaped into tubular glass wool tube.Due to the use of environmenta

Last week's news review: The National Development and Reform Commission: "local Chinese New Year" policy is strictly prohibited.China Construction Association initiative: to stay workers, to pay to stay workers, to stay workers!Local "t

Which kind of rock wool and glass wool harmless to the person?When a lot of people are choosing heat preservation material, what consider above all is the requirement that the performance of this kind of material accords with building design, be like coef

Rock wool and glass wool are sound-absorbing materials?To figure out this problem, we will first understand the difference between sound-absorbing materials and sound insulation materials, which is a very important point, only to understand this point, wi

What is the difference between rock wool and glass wool?The difference between the glass wool and rock wool, the first is the use of raw materials, glass cotton main material is glass, after high temperature melting, again through the centrifugal fibre te

Rock wool and glass wool price which cheaper?These two kinds of material are heat preservation material, and it is usable make sound-absorbing sound insulation material, can appear function is similar, but do not know this to choose which kinds of materia

Last week's news review: The total output value of China's construction industry increased by 6.2% in 2020.Ministry of Human Resources and Social Security: "architectural curtain wall designer" will be included in the new occupation!Qual

Rock wool sandwich board is a rock wool core board, and has the effect of thermal insulation and sound insulation.Generally speaking, in the same specification, rock wool is better than glass wool sound insulation.Rock wool sandwich board metal sandwich b

What is the difference between rock wool and asbestos?Isn't it different?Friends who are not familiar with these two materials may equate rock wool with asbestos, that is, rock wool and asbestos are no different, are harmful and toxic, will improve th