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Is rock wool harmful to the body?This problem is long-term contact with rock wool workers are more concerned about, they worry about whether rock wool will harm their bodies, if so, how much this harm, will not affect daily life, will not cause irreversib
Rock wool and glass wool which sound insulation effect is better?Perhaps you are for the sound wall is to use rock wool or glass wool material and trouble, and then a little more specific, perhaps you are for KTV compartment sound insulation decoration an
What is the sound insulation effect of rock wool board?People with this problem should be new to rock wool, it is not very understanding of the industry, or is looking for a suitable sound insulation material procurement personnel.No problem is the proble
What are the main raw materials used to produce rock wool?Why do so many people ask this question, know that rock wool can be used for building, industry, pipeline heat insulation, reduce energy consumption can not it?Yes, we do not have to know the compl
Last week's top stories from the Ministry of Housing and Urban-Rural DevelopmentPilot projects were launched in three places.Chinese New Year on the spot!During the Spring Festival, "do not return home unless necessary".Underground infrastru
Uetersen new materials group co., LTD. Is a collection of thermal insulation materials and composite materials research and development, production and sales as one integrated enterprise, with the industry innovation of production technology and research
Formaldehyde-free environmental protection muffler air duct is a kind of light composite material air duct, made of high density formaldehyde-free glass fiber board composite other materials, with thermal insulation, sound absorption noise reduction, mild
What are the properties of formaldehyde-free glass fiber muffler?It is estimated that many people have almost understood it, and have even begun to study the production and installation of formaldehyde-free glass fiber muffler, whether it has muffler, env
Last week's highlights: Ministry of Housing and Urban-Rural Development: From 1 January 2021!Grade A supervision qualification of housing construction and municipal public works shall be examined and approved by informing commitment system;The project
What are the advantages of formaldehyde-free glass fiber muffler?Usually people in the industry will make a comparison between formaldehyde-free glass fiber muffler air duct and galvanized iron sheet air duct, from the production of materials, performance
Formaldehyde-free glass fiber muffler can muffler really?It depends on the product of the material form, formaldehyde-free deadened the noise of fiberglass duct, a big advantage is the mute, through the sound absorption performance of glass fiber material
Formaldehyde-free glass fiber muffler is made of what material?This air duct adopts formaldehyde-free environmental protection glass wool material to make air duct shape air conditioning ventilation duct. Because the main material used is glass fiber (ref