Glass wool sound and heat insulatior materials board
Glass wool batt insulation/glass wool fill/glass wool insulation roll 25mm-100mm
Centrifugal glass wool internal fiber slender, low thermal conductivity of the system, well imprison air, so can not move, and put an end to the air, the convective heat transfer, rapid attenuation of sound transmission, and thus play the effectivenessof thermal insulation and sound absorption, centrifugalglass wool into the glass woolfelt in rolls and glass wool board.
The glass wool felt in rolls steel construction, thermal insulation, sound absorptionmaterial, mainly divided into prime volume mat and veneer blanket rolls, and applied toindustrial plant, warehouse, public facilities, exhibition centers, shopping malls, frozen warehouse, and a variety of indoor playgrounds, sports grounds and other buildings.
Glass wool board to impose thermosetting binder, by pressure, heat curing the moldedplates, are widely used in the field of commercial, industrial, and residential buildingheating, ventilation, air conditioning, conditioning, energy-saving insulation, noisecontrol, to improve the role of indoor air quality.
Unique advantages
· Acoustic noise reduction can effectively prevent sound from spreading.
· Easy for construction Cutting.
· Antisepsis, anti-aging, anti-corrosion guarantee a healthy environment.
Class A fire A1, permanent non-combustible.
· Low moisture absorption, physical properties and stability.
· Strong vibration resistance and high durability
Glass wool felt in rolls:
The main specifications
Density: 10-72Kg/m3
Thickness: 25-100mm
Length: 3-20m
Width: 1200mm
Centrifugal glass wool board
The main specifications
Density: 24-96Kg/m3
Thickness: 25-100mm
Length: 600-2400mm
density(kg/m3) |
width(mm) |
thickness(mm) |
length(m) |
packing/roll Vaccum package |
10-48 |
600 |
25-200 |
5-30 |
2roll |
10-48 |
1100 |
25-200 |
5-30 |
1roll |
two-roll overlapping |
10-48 |
1150 |
25-200 |
5-30 |
1roll |
two-roll overlapping |
10-48 |
1200 |
25-200 |
5-30 |
1roll |
two-roll overlapping |
10-48 |
1250 |
25-200 |
5-30 |
1roll |
two-roll overlapping |
Technical Parameters:
item |
unit |
index |
measured value |
remarks |
bulk density |
kg/m3 |
10-96 |
10-96 |
GB/T 13350-2000 |
average diameter of fibers |
m |
< 8.0 |
4.0-6.0 |
GB/T 13350-2000 |
moisture resistivity |
% |
> 98 |
> 98.5 |
JISA9512-2000 |
thermal conductivity |
W/m. k |
0.049-0.042 |
0.045-0.032 |
GB/T 13350-2000 |
incombustibility |
|
incombustible |
up to standard (Grade A) |
GB/T 13350-2000 |
sound absorption coefficient |
|
|
1.03product reverberation positioning 24kg/m32000HZ |
GB/J47-83 |
Max. working temperature |
|
400 |
410 |
GB/T 13350-2000 |
Physical Properties:
shrinkage temperature of heat load |
GB/T11835-1998 |
250 -400 |
corrosion resistance |
ASTM C665 |
no chemical reaction |
mildew resistance |
ASTM C665 |
mildewproof |
performance |
experimental method |
technical requirements |
moisture absorption |
ASTM C1104
GB5480.7-87 |
3% of weight (49 , relative humidity 90%)
5% of weight (49 , relative humidity 90%) |
moisture permeability |
ASTM E96
GB/T17146-1997 |
Max. 0.013g/24h • m2 • mercury/mm |
combustibility |
UL723
ASTM E84
CAN/ULC S-102
GB8624 |
flame spreading: 25
fumes spreading: 50
Grade A incombustible material |
Beijing Tianchangkai(TCK) trade Co., Ltd. is a company dedicated to open beauty equipment, insulation materials, furniture business trade and technology development in the integration of high-tech enterprises. Perennial engaged in beauty equipment company has a high-tech product research and development in the field of high-quality professional and technical research and development team, strong technical force, has a number of senior engineers, professional product development designers.
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