跳至主要内容

Formaldehyde-free Glass Wool

Formaldehyde-free Glass Wool
To meet the market demand for green,environmentally friendly construction materials,Huamei Group has developed a high-end product-Formaldehyde-free glass wool to meet the market demand for high standards and avoid formaldehyde,phenol and other harmful substances for human and environmental hazards.
Environmental Glass Wool:Huamei energy saving technology group is located in the central zone of Beijing-Tianjin-Hebei Province. It is a large enterprise group integrating r&d, production and sales. It has seven branches and ten production plants in four provinces of China, specializing in the production of rubber foam insulation materials, glass wool products, extrusion polystyrene insulation board (XPS) and other thermal insulation products. HUAMEI rubber foam products pass ISO, ASTM, KS, BS, FM, SGS ROHS and other international standard certificates. Huamei glass wool has passed CE, ASTM and BS international standards test certificates.Perfect production system and quality inspection system to ensure product quality and timely delivery.
Product Description
Item
Unit
Specification
Standard
Density
Kg/m3
20-80
GB/T 5480.3
Average fiber dia
μ m
5-8
GB/T 5480.4
Water content
%
≤1
GB/T 3007-1982
Flammability

Non-combustible Grade A1
GB 8624-2012
Reshrinking temp
℃
250-400
GB/T 11835-2007
Thermal conductibility
w/m·k
0.034-0.062
GB/T 10294
Hydrophobicity
%
≥98
GB/T 10299
Moisture rate
%
≤5
GB/T 16401-1986
Sound absorption coefficient

1.03 product mix set method
24kg/m3 2000HZ
GBJ47-83
Formaldehyde emission

not detected
GB50325-2001

评论

发表评论

此博客中的热门博文

Glass Wool Solves Noise Pollution

  The development of society requires the advancement of many things, and every time something useful is researched, society will make a small step forward. What kind of role a product plays has a great impact on us, and our lives also need their help. Many people literally understand  Glass Wool  as a kind of cotton, in fact, it is an artificial inorganic fiber, which belongs to glass. So which features are more helpful to us? In fact, different functions can play a role in different places. The main thing of glass wool is its sound absorption function. The noise problem is a problem that will occur in many cities now. Therefore, in order to solve these noise pollutions, people have also researched various sound insulation materials, such as glass wool,  Glass Wool Pipe , etc. Especially now that there are more and more cars, no matter whether it is day or night, there are many whistle sounds. At this time, I went to install some sound-absorbing materials on the roa...
发表评论
阅读全文

High-temperature glass wool

High-temperature glass wool Refractory glass wool  with light quality 、 durability and insulation performance is generally used in power station flue warm air duct and Steam Pipeline .It also used in the insulation for the Pipe with the diameter exceeding 300mm and noise reduction for high temperature mediums such as boilers, reaction vessels ,shells of tank ,piping etc. in power plant, chemical industry and pharmanceutical industry. power station glass wool ; boiler glass wool Huamei energy saving technology group is located in the central zone of Beijing-Tianjin-Hebei Province. It is a large enterprise group integrating r&d, production and sales. It has seven branches and ten production plants in four provinces of China, specializing in the production of rubber foam insulation materials , glass wool products , extrusion polystyrene insulation board (XPS) and other thermal insulation products . HUAMEI rubber foam products  pass ISO, ASTM, KS, BS, FM, SGS ROHS and oth...
发表评论
阅读全文

Use of Glass Wool Batts

Before we use the glass wool roll felt, we must have a good understanding of the product's characteristics and uses to be able to play a better role in the work. The  Fibre Glass Wool Supplier  can introduce it to everyone. What is a thermal insulation material? When we understand the thermal insulation material in the industrial field, we can also understand the glass wool roll felt. In fact, the scope of application of this product is very wide, and for the weight of this product, it is Very light, so when it is used, it can be used to make workshops, and it can also be used to make insulated glass rooms. No matter what it is, it can be completely competent. Its high temperature resistance characteristics are very obvious. For this reason When we use it, we can be assured of its safety performance. What is a glass wool roll felt? In fact, for this insulation material, it is very common in the industrial field. Of course, there are many kinds of its constituents. For...
发表评论
阅读全文