QINGDAO LAURENT NEW MATERIALS CO.,LTD
QINGDAO LAURENT NEW MATERIALS CO.,LTD The Professional manufacturer of refractory and insulation materials in China.
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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.
Applications:
It is widely used for heat insulation and sound absorption in industrial workshops, warehouses, public facilities, exhibition centers, shopping malls, and a variety of indoor playgrounds, sports stadiums and etc.
Specifications:
| 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 |
Physical Properties:
| shrinkage temperatur e 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 |
|
| moisture permeability | ASTM E96 | Max. 0.013g/24h • m2 • mercury/mm |
| combustibility | UL723 | flame spreading:25 |
Competitive Advantage:
1.Best price, make the products competitive in your market
2.Abundant Experience.
3.Strict Quality Control. Meet clients'quality requirement.
4.Large stocks. Guarantee prompt delivery.
5.Professional Packing. Avoid damage and secure the goods in transportation
Packing:
Vacuum packing, With PE and PP bags. We can print the logo and design due to clients' requirements. Supporting OEM production!