Rockwool 168 (Wired mat)
Product DescriptionRockwool 168 is a lightly bonded heavy stone wool
mat stitched on galvanised wired mesh with galvanised wire.
ApplicationsRockwool 168 wired mat is especially suitable for industrial installations where high temperature and vibration resistance is
required. Advantages• Excellent thermal and acoustical insulation
• Suitable for use over irregular surfaces
• Available in a wide range of thicknesses up to 120 mm
• Suitable for use over stainless steel
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Thermal conductivity
| Performance | Temperature | Value | Unit of measure | Standard | Standard |
|---|
| t°m (°C) | 50 | 0.041 | λ (W/mK) | EN 12667 | ASTM C177 | | t°m (°C) | 100 | 0.044 | λ (W/mK) | EN 12667 | ASTM C177 | | t°m (°C) | 150 | 0.05 | λ (W/mK) | EN 12667 | ASTM C177 | | t°m (°C) | 200 | 0.057 | λ (W/mK) | EN 12667 | ASTM C177 | | t°m (°C) | 250 | 0.066 | λ (W/mK) | EN 12667 | ASTM C177 | | t°m (°C) | 300 | 0.077 | λ (W/mK) | EN 12667 | ASTM C177 | | t°m (°F) | 100 | 0.284 | λ (BTU.in/ft².h.°F) | EN 12667 | ASTM C177 | | t°m (°F) | 200 | 0.305 | λ (BTU.in/ft².h.°F) | EN 12667 | ASTM C177 | | t°m (°F) | 300 | 0.347 | λ (BTU.in/ft².h.°F) | EN 12667 | ASTM C177 | | t°m (°F) | 400 | 0.402 | λ (BTU.in/ft².h.°F) | EN 12667 | ASTM C177 | | t°m (°F) | 500 | 0.471 | λ (BTU.in/ft².h.°F) | EN 12667 | ASTM C177 | | t°m (°F) | 600 | 0.561 | λ (BTU.in/ft².h.°F) | EN 12667 | ASTM C177 |
Technical properties and standards| Property | Performance | Standard |
|---|
| Maximum Service Temperature | 680°C
(1256 F°)
| EN 14706
| |
| 750°C
(1382 F°)
| ASTM C411
| | Reaction to fire | A1 | EN 13501-1
| |
| Surface burning characteristics: Flame spread=passed, Smoke development=passed | ASTM E84 (UL 723)
| | Water leachable chloride content | < 10mg/kg, AS-quality for use over stainless steel | EN 13468
| |
| Conforms to the stainless steel corrosion specification as per ASTM test methods C692 and C871 | ASTM C795
| |
| < 10mg/kg (ph-value neutral to slightly alkaline) | ASTM C871
| | Water absorption | Water absorption
< 1kg/m²
| EN 1609
| |
| Water vapour absorption (vapor sorption)
± 0.02%vol
| ASTM C1104/C1104M
| | Nominal density | 128 kg/m³
(8.0
lb/ft)
| | | Water vapour resistance factor | μ =
1.0 | EN 12086
| | Compliance | Rockwool (RW) wire mesh blankets for thermal insulation of large diameter pipes, flat walls and equipment | CINI 2.2.02
| |
| Standard specification for mineral fibre blanket insulation, type I and II | ASTM C592-06
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Dimensions
| Thickness
mm | Length mm | Width mm | M2 pr. 40ft HC | Packaging m2/roll | Packaging |
|---|
| 30 | 8000 | 500 | 2200 | 4 | Shrink wrapped | | 40 | 6000 | 500 | 1650 | 3 | Shrink wrapped | | 50 | 5000 | 500 | 1375 | 2.5 | Shrink wrapped | | 60 | 4000 | 500 | 1100 | 2 | Shrink wrapped | | 75 | 4000 | 500 | 934 | 2 | Shrink wrapped | | 80 | 3000 | 500 | 825 | 1.5 | Shrink wrapped | | 100 | 3000 | 500 | 750 | 1.5 | Shrink wrapped |
The following variants are available on request:
- Rockwool 168 SW: Stainless steel mesh and stitching wire
- Rockwool 168 S: Galvanised steel mesh and stainless steel stitching wire
- Rockwool 168 ALU: Galvanised steel mesh and stitching wire with addition of aluminium foil between mesh and rock wool
- Rockwool 168 SW ALU: Stainless steel mesh and stitching wire with addition of aluminium foil between mesh and rock wool
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