heat insulation soundproof glass wool of acoustic material
GLASS WOOL
Top heat insulation soundproof rock wool roll of acoustic material is made by special raw material through special processing. It's a kind of refractory rock wool with low density, durability and excellent thermal insulation performance. It's widely used for boiler, tank, reactor and duct of power plant, pharmaceutical industry and so on. It takes thermal insulation and sound absorption for these temperature medium such as power station chimney, hot air channel, steam pipeline.
TENICHAL DATA
Item | Index | Unit | Standard |
Density | 10~80 | kg/m3 | GB-T 5480.3 |
Moisture rate | ≤5 | % | GB-T 5480.7 |
Water content | ≤1 | % | GB-T 16400-2003 |
Hydrophobicity | ≥ | % | GB-T 10299 |
Thermal conductivity | 0.033~0.052 | W/M.K | GB-T 10294 |
Slag inclusion content | ≤0.4 | % | GB-T 5480.5 |
Average fiber diameter | 4~9 | μm | GB-T 5480.4 |
Reshrinking temperature | 250~350 | ℃ | GB-T 11835-2007 |
Grade of combustibility | Non-combustible grade A | | GB-T 8624-2012 |
Sound absorption coefficient | 1.03 product revertberation method 24kg/m3 2000HZ | | GBJ47-83 |
Product specification |
Product | Thickness (MM) | Width (MM) | Length (M) | Density(KG/M3) |
Glass wool blanket | 25,30,40,50,75,100,150 | 1200 | 11,20 | 12,16,20,24,32,40,48 |
Glass wool board | 20,25,30,40,50,75,100 | 600~1200 | 1.2~2.4 | 24,32,40,48,56,64,80,96 |
Glass wool batt | 100~200 | 410~610 | 1.16~1.2 | 10~48 |
(1)Perfect sound absorption performance.
- Effectively eliminate and control of pipeline system noise;
- High density 64kg/m³ and thickness 50mm can reduce 20db noises.
(2)NFTC's A grade non-combustible product(GB 8624-2012).
(3)Thermal insulation.
(4)Non-toxic & Partly formaldehyde-free.
(5)High reshrinking temperature(250~350 ℃ ).
(6)Waterproof & anti-moisture.
(7)Resistant to corrosion.
(8)Low density.
(9)Stable chemical property.
(10)Easy to install.
Our products are widely used in for metal structure buildings' roof and exterior wall such as commercial building, warehouse,plant,stadium, exhibition center,shopping mall,pubilic facilities,cold stores and a variety of indoor playground, sport groud,ect.
There are bare blanket and blanket with foil-clad covered.
Address: Room 1601 Huide International Tower, No 102 Haoxian Road, Yuexiu District,
Guangzhou, China.
Tel: +86
Fax: +86
Cell No: +86
Zip Code: 510055
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