Marine Wired Mat 90
Product DescriptionRockwool Marine Wired Mat 90 is made of stone wool. One side is faced with 1” galvanized wire netting. The wire netting is stitched on with galvanized wire. ApplicationsRockwool Marine Wired Mat 90 can be supplied with glass fabric. Marine Wired Mat 90 is used for insulation of technical installations, particularly pipes with a temperature exceeding 250°C. The product can be used as fire insulation in approved A constructions. Advantages• Excellent thermal, acoustic and fire safe insulation
• (MED) certified for marine and offshore applications |  |
Thermal conductivity
| Performance | Temperature | Value | Unit of measure | Standard |
|---|
| t°m (°C) | 10 | 0.034 | λ (W/mK) | EN ISO 8497 | | t°m (°C) | 100 | 0.044 | λ (W/mK) | EN ISO 8497 | | t°m (°C) | 300 | 0.084 | λ (W/mK) | EN ISO 8497 |
Technical properties and standards| Property | Performance | Standard |
|---|
| Maximum service temperature | Wool
680°C
| | |
| Facing:
80°C
| | | Reaction to fire | Non-combustible | IMO A.799 (19)
| |
| Approved for A constructions | IMO A.754(18)
| | Nominal density | 90kg/m³
| | | Acoustic absorption | αw =
0,9 | ISO 354
| |
| Thickness:
45 mm
| ISO 11654
| |
| αw =
0,95 | ISO 11654
| |
| Thickness:
2x45 mm
| ISO 11654
| | Facing | White glass fabric
435 g/m²
| IMO A.653 (16)
| |
| Black glass fabric
210 g/m²
| IMO A.653 (16)
|
Dimensions
| Thickness
mm | Length mm | Width mm | Packaging m2/collo | Packaging |
|---|
| 30 | 8000 | 500 | 4 | Shrink wrapped | | 50 | 5000 | 500 | 2.5 | Shrink wrapped | | 90 | 3000 | 500 | 1.5 | Shrink wrapped |
|
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