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glass wool blanket
CE cetification;
international quality approved;
Non- combustible A1;
Great rebound elasticity.
Product specifications:
Glasswool batts/Glass wool blanket/Glass wool quilt
1. Specification:
(1) Density: 10-48kg/m3
(2) Width: 600mm-1200mm Length: 10m-30m
(3) Thickness: 30-100mm
(Special size can be made to order)
|
Item |
Unit |
Specification |
|
Average diameter of fiber |
um |
≤8 |
|
Weight |
Kg/m3 |
14-80 |
|
Thermal conductivity |
w/m.k |
0.030-0.044 |
|
Inflammable property |
|
Non-inflammable |
|
Hydrophobic coefficient |
% |
≥98 |
|
Service temperature |
°C |
-120-400 |
|
Slag ball |
% |
≤0.3 |
|
Organism |
% |
≤4 |
|
Water |
% |
≤1.0 |
|
Water absorption coefficient |
% |
≤1.5 |
3. Distinctive advantages:
• 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.
4. Application:
It was the best material used for the insulation and sound absorption of steel structures. They are widely used in industrial plants, warehouse, public facilities, exhibition centre’s, shopping centers, cold shores and a variety of indoor playgrounds, sports grounds and other buildings.
Meanwhile, they have effect of energy-saving insulation, sound-controlling and improving the indoor air quality.
Tech data
|
Product |
Density (kg/m3) |
Length(mm) |
Width(mm) |
Thickness(mm) |
|
Glass wool felt |
10-48 |
3000-20000 |
1200 |
25-100 |
|
Glass wool blanket |
24-96 |
600-2400 |
600-1200 |
25-100 |
|
Glass wool pipe |
30-80 |
1000 |
22-1220(inner diameter) |
30-100 |
|
Physical Properties |
unit |
index |
measured value |
standerd |
|
R value |
R |
3.5 |
3.75 |
AS/4859.1 |
|
Diameter |
um |
less than8.0 |
4.0-6.0 |
GB/T 13350-2000 |
|
Hydrophobicity |
% |
more than 98 |
more than 98.5 |
JISA9512-2000 |
|
Thermal conductivity |
W/m.k |
0.049-0.042 |
0.045-0.032 |
GB/T 13350-2000 |
|
Combustible Grade |
Non-combustible |
Grade A |
GB/T 13350-2000 |
|
|
Sound absorption coefficient |
24kg/m32000HZ(1.03 product reverberation method) |
GB/J47-83 |
||
|
The highest temperature |
°C |
400 |
410 |
GB/T 13350-2000 |
