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Mats of mineral wool
| PERMITS AND CERTIFICATES | |
Normative document 
  | |
| BASIC PARAMETERS | |
| thermal conductivity λ 1920 | 0.037 [W / m ° C] | 
| nominal density | 60 kg / m 3 | 
| operating temperature | C 250 o C | 
| flammability classification | NG - product nonflammable | 
| Thermal conductivity | |
| Temperature [° C] | λ [W / m ° C] | 
| 30 | 0,037 | 
| 70 | 0,042 | 
| 110 | 0,056 | 
| 160 | 0,067 | 
| 190 | 0,076 | 
| DIMENSIONS AND PACKAGING | ||||
| length | width | thickness |   number of m 2  on a roll  | |
| [Mm] | [Mm] | [Mm] | [Mm] | |
| 5000 | 1000 | 40 | 5,0 | |
| 5000 | 1000 | 50 | 5,0 | |
| 5000 | 1000 | 60 | 5,0 | |
| It is possible to manufacture ALFAROCK mat thickness of 80 mm and 100 mm to order. | ||||