Good Quality Insulation Glass Wool Blanket Bare

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
10000 m²
Supply Capability:
10000000 m²/month

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Product Description:

 

Glass Wool are widely used in public, commercial and residential buildings as well as industrial plants, for applications such as roofing, external wall, partition wall and floating floor to provide fire protection, thermal insulation, acoustic control and condensation control.

  

● FEATURES

● Thermal Insulation ● Fire Safety ● Acoustic Control

● No Corrosion ● Environmental friendly ● Moisture Resistance

● Energy Conservation & Emissions Reduction

 

Standard Size

Blanket

Width: (mm)1200

Thickness (mm) 25, 50, 60,80,100,120,150

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Q:What is the density of high-temperature glass wool ?
High-temperature glass wool technical performance standard thermal conductivity coefficient(W / (m • K)) 0.037-0.07 GB / T10299 absorption coefficient 0.8-1.0 GB / T10299 combustion performance level non-combustible Class A GB / T8624 average fiber diameter (μm) 5 GB / T3007 slag water content (%) ≤0.3 GB / T5480.5 heat load shrinkage temperature (℃) 500 GB / T10249 binder content (%) 3-10 GB / T10249 use temperature (℃) ≤480 GB / T10249
Q:What are the requirements for the filling thermal insulation material of glass wool?
Q:What are the differences between glass wool and natural cotton? Are there any differences when touching?
Burn it.
Q:How to distinguish green glass wools?
It is very simple. First, look the appearance. Glass wool is pure white, not bleached. Bleached glass wool is milk white, and the glass fiber is thorny, white formaldehyde-free glass wool is soft to touch. Second, look at the test report, and verify the authenticity of the test report online. Detection result of formaldehyde-free should be zero or "not detected". If the detection result is 0.1, it can't be formaldehyde-free. So take a closer look at the test report, and do not be deceived . Many manufacturers have bleach the glass wool which is cheap but counterfeit. You get what you pay for. So look carefully.
Q:Who knows the construction scheme of external wall thermal insulation glass wool ?
Glass wool external wall insulation construction shceme: in this project, 50 thick glass wool thermal insulation boards are used, which has became popular in Beijing as external wall thermal insulation material only in recent two years so there are no mature check, acceptance and construction specifications. It is constructed according to the design negotiations, the reference standard, Atlas 10BJ2-11, JGJ144-2004, GB50411-2007. Construction of glass wool is difficult. Therefore, construction scheme should be made according to specification and design requirments and negotiation records before construction. At the same time, we should strengthen control during construction and solve problem immediately and construct in strict accordance with Atlas and technical schedule. The insulation construction period of this project is 20 days. It is very tight so we need to make proper arrangement to ensure insulation construction period. Dingfuzhuang Middle School insulation construction: first teachingl buildings, then laboratory buildings, finally canteen. When the outer scaffolds are all constructed in the teaching building, carry out construction in four facades of the teaching building from bottom to up. When the laboratory building outer is sprayed with concrete, carry out laboratory building outer thermal insulation construction. At this time, more workers are needed to ensure insulation constructions of two buildings carried out simultaneously as the teaching building insulation constructio is not finished. When the insulation project is constructed in canteen outer, add more workers to ensure insulation constructions of the three buildings carried out simultaneously.
Q:Glass core material of ultra-fine glass wool
Glass core material is an important component of VIP, playing an significant role on the heat conductivity coefficient of vacuum insulated panel. Vacuumized core material has certain intensity, which can play a framework supporting role. And the fiber distribution of core material determines the VIP adiabatic degree. Thus, the more uniform the fiber distribution of core material, The lower its heat conductivity coefficient and the better the insulating property.
Q:How many types of centrifugal glass wool?
it has 3 to 5 kinds.
Q:could experts tell me the producing method of insulating layer for glass wool board?
Building looking for slope (from top to bottom) : Protective layer coating of SBS coiled material waterproof layer, a polyurethane waterproof coating film, 2 mm thickness, base treating agent, 30 mm or 40 mm, extrusion molding polyphenyl(EPS) board 20 mm, cement mortar, cement perlite thermal insulation mortar, the thinnest part is 50 mm, cast-in-place floor.
Q:What is the difference between quartz wool and glass wool?
Hello! I'm glad to answer your question! Glass wool is made by natural minerals such as quartz, dolomite, feldspar, limestone coupled with soda ash, borax and other auxiliary materials ... Glass wool is a fine fibrous material through drawing, blowing or swing of external force in melting state. Glass wool is an inorganic fiber. It has the following basic characteristics: ① It has good thermal insulation property at high and low temperatures. ② It is noncombustible without producing harmful gases, so it is designated as "legal non-combustible material" by various countries. ③ It has uniformly elastic restoring force. ④ Its moisture absorption rate is small under humid conditions. ⑤ Its coefficient of linear expansion is small. ⑥ It has low aging rate, able to remain the original performance after long-term use. ⑦ It has good machinability. Asbestos product is produced through the process that thining slate fibers by chemical beam to make them become slurry structure, and then sizing it at high temperatures. This product is characterized by lowest aging, non-degenerating, poisonless and tasteless, light weight and low thermal conductivity, etc. In addition, it is easy to construction, able to be cut freely and packaged based on types without irritating skin and wear and tear in construction and other advantages. Hope it will help you.
Q:What are the functions of the thermal insulation glass wool board?
Glass wool insulation materials are medium and low temperature thermal insulation materials, thus they are generally used in civil and cryogenic pipeline with the temperature of -120 ℃ -400 ℃. They can be used for thermal insulation and sound absorptionin in fields of construction, petrochemical, electric power and metallurgy.

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