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

Why is formaldehyde-free glass wool duct called direct duct?For those of you who are new to the term "direct duct," your reaction might be the same as most people's: What kind of duct is this?Once again refresh the understanding of formaldeh

Last week's news review: Ministry of Housing and Urban-Rural Development: Qualification approval authority devolved!Six regional trials!Cancel construction drawing review, Guangzhou as a pilot!The Ministry of Emergency Management announced a number of

What are the applications of formaldehyde-free environmental glass wool board?Must have been a lot of people want to know, what good is a formaldehyde-free glass wool board, compared with other kinds of formaldehyde-free glass wool, such as tubular glass