Description
Well-Qualified Glass Wool;International Quality approved;Green Products, Double CE Glass wool Certification from Italy and Slovak
They are widely used in industrial plants, warehouses, public facilities, exhibition centers, shopping centers, cold stores and a variety of indoor playgrounds, sports grounds and other buildings
Distinctive advantages:
* CE certificate Grade A1 fireproof
* Unique technology; rebound degree after compressive packing is up to 99.2%.
* Soft and long glass fibers can maximally lessen flying catkins in the construction.
* Sound absorption and noise reduction; it can effectively prevent sound from spreading.
* Grade A1 incombustible materials.
* Easy for construction; cutting at will.
* Antisepsis, ageing resistance, and anticorrosion, ensuring a healthy environment.
* Low moisture absorption; stable physical properties.
1. Product specification:
Product
Length(mm)
Width(Diameter)(mm)
Thickness(mm)
Density(kg/m3)
Blanket in roll
10000-30000
1200 (600/400)
25-150
10,12,16,20,24,32
,40,48
Boards (Slab)
1200-2200
600-1200
20-100
24-96
Pipe Sections
1000
15-400
20-100
45-90
Note: Products of special specification can be made upon customer requests
Different type of facing can be applied upon customer request
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/m3 2000HZ
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
If you need or be interested in please contact with us. Thank you.
Ms Annie
+0086 13543483105
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