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Sandwich Panel
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Fiberglass Rock Wool Sandwich Panel
Category：
Fiberglass Rock Wool Sandwich Panel
Hotline：+86-19157181888
Email：ceo@shchengroup.com
Product manual
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- Case
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- Details Page
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- Commodity name: Fiberglass Rock Wool Sandwich Panel
new model fireproof rockwool/glasswool sandwich panel is recombined into a beautiful ,flat,and tough building board by choosing two layers of high-quality color coated steel sheets or other precisely profiled metal sheets as its face plates,rotating the stripped rockwool/glasswool 90 degrees after roll forming(make the fibers vertical to the upper and lower steel sheets )and strongly binding high-quality rockwool/glasswool with the metal face plates using high-strength,high adhesion,high-fire-prevention binder. Excellent fire-prevention,thermal insulation,environment protection and other characteristics of the formed boards provide a best choice for industrial building envelope system.
METAL CURPAIN WALL SANDWICH PANELS(ROCKWOOL / GLASSWOOL)
new model fireproof rockwool/glasswool sandwich panel is recombined into a beautiful ,flat,and tough building board by choosing two layers of high-quality color coated steel sheets or other precisely profiled metal sheets as its face plates,rotating the stripped rockwool/glasswool 90 degrees after roll forming(make the fibers vertical to the upper and lower steel sheets )and strongly binding high-quality rockwool/glasswool with the metal face plates using high-strength,high adhesion,high-fire-prevention binder. Excellent fire-prevention,thermal insulation,environment protection and other characteristics of the formed boards provide a best choice for industrial building envelope system.
WHAT' S NEW ABOUT NEW MODEL FIREPROOF ROCKWOOL/GLASSWOOL SANDWICH PANEL ?
Tacking high-quality natural rocks such as basalt,gabbro and others as main materials,the core material ,new model fireproof rock wool sandwich panel is a kind of artificial inorganic fiber after the process of high temperature melting and fiberization with the characteristics of very low slag and dust content and non-absorbent.it is “real rock wool” !
The core material new model fireproof glass wool sandwich panel composes of 5-8um-diameter thin and uniform glass wool fibers produced by applying high speed centripetal separation process to original glass stone,and its interior is pure inorganic substance .The thermal insulation effect cannot abate as time goes by due to its compact and uniform overall structure .Advantages of new model rock wool/glass wool:
1,Non inflammability and Level A fireproof performance
2.Excellent performance in thermal insulation
3.Biodegradable and environment-friendly
4.Hydrophobic property and high ageing resistance
5.Sound absorption and
6.High acidity coefficient can greatly reduce the corrosive action on metalsDisadvantages of conventional rockwool (slag wool):
Due to its high dust content and low acidity coefficient,it has a strong corrosive effect on metals.
Its high hygroscopicity can lead to a sharp decline in thermal insulation
performance ,thus cold bridge phenomenon is easy to happen.The common glasswool compounded on site in the construction field is so easy to be compressed because of low density and bad thermal insulation performance that the cold bride is easy to be formed.
What is the acidity coefficient ?
The acidity coefficient is a kind of key comprehensive parameter signifying the high temperature viscosity ,fiber forming performance and solubility
of mineral wool.The definition of acidity coefficient is : (SI02+AL203)/(CaO+MgO).
In genera,the acidity coefficient of slag wool is about 1.1,and the acidity coefficient of rockwool is about 1.8.The slag wool has a strong corrosive
effect on metals due to its low acidity coefficient and high CaO and MgO contents.New-model fireproof rockwool/glasswool roof sandwich panel
The application of exclusive fireproof PIR side sealing technology increases the air–tightness and water–tightness in lap-joints,thus preventing the cold bridge from happening,and at the same
time,the seperation of steel sheets from core materials is avoided while transportation and installation.Size : major rib height 40mm,rib spacing 500mm
Advantages : high rigidity, effective drainage,strong anti–negative-air–pressure ability,compact lap and convenient construction.
Thickness : 50mm.75mm.100mm,150mm.Index of new glass wool core material
Properties
Test standard
Test results
Fiber diameter(卩 m)
GB/T5480.4
5.0-7.0
Slag ball content (%)
GB/T5480.4
0
Combustibility rating
GB5464
Grade A (incombustible material)
Moisture content(%)
GB/T13350
0.4
Thermal conductivity(w/m.K)(The average test temperature as 25°C)
GB/T10295
0.031-0.036
Noise reduction coefficient(NRC)
JC/T469
0.7
Sound reduction index (Rw)
GBJ75-84
w34
Technical parameters of new fireproof glass wool sandwich panel
The allowable span and heat transfer coefficient of the new fireproof glass wool sandwich panel wall panel (allowable deformation f≤L/200)
thickness of
panel(mm)Heat Conductivity(W/M2K)
Weight(kg)
Load capacity (P=KN/m2)0.60
0.80
1.00
1.20
1.50
50
0.69
13.10
L(m)
3.84
3.38
3.05
2.79
2.49
75
0.47
14.73
L(m)
4.93
4.31
3.87
3.52
3.12
100
0.36
16.36
L(m)
5.89
5.15
4.60
4.18
3.69
150
0.33
19.61
L(m)
7.69
6.71
6.00
5.44
4.80
The allowable span and heat transfer coefficient of the new fireproof glass wool sandwich panel roof panel (allowable deformation f≤L/200)
thickness of
panel(mm)Heat Conductivity(W/M2K)
Weight(kg)
Load capacity (P=KN/m2)
0.60
0.80
1.00
1.20
1.50
50
0.69
12.95
L(m)
3.74
3.23
2.86
2.57
2.23
75
0.47
14.50
L(m)
5.01
4.34
3.86
3.48
3.05
100
0.36
16.04
L(m)
6.12
5.32
4.73
4.28
3.75
150
0.33
19.14
L(m)
8.00
6.94
6.18
5.58
4.89
Key words:- Fiberglass Rock Wool
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The new model fireproof rock wool/glass wool sandwich panel is recombined into a beautiful ,flat, and tough building board by choosing two layers of high-quality color coated steel sheets or other precisely profiled metal sheets as its face plates,rotating the stripped rock wool/glass wool 90 degrees after roll forming(make the fibers vertical to the upper and lower steel sheets )and strongly binding high-quality rock wool/glass wool with the metal face plates using high-strength,high adhesion,high-fire-prevention binder. Excellent fire-prevention,thermal insulation,environment protection and other characteristics of the formed boards provide a best choice for industrial building envelope system.
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We are a comprehensive company focusing on the production of new thermal insulation composites, aiming for leading in science and technology, responding to the national environmental protection policies and aiming at the domestic and foreign building materials market.Every day we are committed to continuously improving the world around us in environmental, social, economic and other aspects to create a better future.
Our company is a high-tech enterprise engaging in the research and development, production, sales and services of metal sidings, providing scientific and complete solutions for the decoration and energy saving renovation of new and existing buildings. In view of the new trend of building energy conservation at home and abroad, cooperating with famous energy-saving experts in China and overseas, introducing the advanced technology and equipment all over the world, we have developed a series of products for exterior walls of buildings, and established an integrated energy-saving and decorative system of exterior walls of buildings.
Our energy-saving and decoration system integrates the functions of decoration, heat preservation, thermal insulation, fire-proof, rain proofing and seepage proofing, incorporating the energy conservation and environment protection humanistic concepts and international fashion design elements, and infused with the new concept of"integration of energy saving and decoration", which greatly meets the needs of energy-saving design of different architectures, and matches the new trends of current development of energy-saving buildings in China.
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