Rock wool blanket is a kind of soft and roll product made of rock wool felt wrapped by wire
netting, stainless steel netting or glass wire, mainly used for heat preservation of large-caliber pipeline,
storage tank, large-scale equipment. Iron wire and stainless steel wire seam felt is especially applicable for heat insulation of high temperature equipment.
Rock wool Insulation Rock Wool Blanket
Brief description
Rock wool blanket is a kind of soft and roll product made of rock wool felt wrapped by wire
netting, stainless steel netting or glass wire, mainly used for heat preservation of large-caliber pipeline,
storage tank, large-scale equipment. Iron wire and stainless steel wire seam felt is especially applicable for heat insulation of high temperature equipment.
Technical data:
Item | Unit | Index | Standard |
Density | Kg/m3 | 60-120kg/m3 | GB5480.3 |
Average value of fiber | um | 4-7 | GB5480.4 |
Slag ball content (granule diameter) | % | 6 | GB5480.5 |
Volume water absorption | % | 2 | GB/GB16401-1996 |
Heat absorption | % | 1 | GB5480.7 |
organic content | % | ≤1.5% | GB11835-1998 |
thermal conductivity | (W/(M.K at 70C ) | ≤0.044 | GB10294-88 |
Moisture resistivity | % | 98 | B10299-88 |
Features:
1. Excellent thermal insulation--very low thermal conductivity coefficients
2. Excellent acoustic insulation--can reduce noise and sound transmitting
3. Moisture resistant, fire resistant
4. Good strength to resist deformation
5. Antisepsis, aging resistance, anti corrosion, ensuring a health environment
6. Stable physical and chemical properties, durable
7. Easy for construction
Advantages:
Highest fire rating
Water repellent, asbestos free
Non-combustible, non-corrosive
Excellent thermal resistance
High sound absorption material
Stable physical property
Easy handling and installation.
Contact: Yulina
Phone: 0086 15063999498
E-mail: info@laurelrefractory.com
Add: 1003, Building 1,No.17 Lianyungang Road,Qingdao,China
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