Description
TECH Wired Mat MT 4.2 is the standard-weight stone mineral wool mat stitched with galvanized wire on hexagonal galvanized wire mesh for flexible installation on uneven structures such as big diameter pipes, tanks and vessels, boilers, exhaust ducts and stacks with a maximum service temperature of up to 600 °C.
TECH Wired Mat MT 4.2 is available in AS Quality (CL- ≤ 10 ppm) when in contact with austenitic steel structures. On request available with stainless steel wire (X) or stainless steel wire and wire mesh (X-X).
TECH Wired Mat MT 4.2 is available in AS Quality (CL- ≤ 10 ppm) when in contact with austenitic steel structures. On request available with stainless steel wire (X) or stainless steel wire and wire mesh (X-X).
Key Benefits
- Sound absorption
- High service temperatures
- Reduced carbon footprint
- Fire reaction
Technical Characteristics
| Symbol | Unit | Quantities and declared values | Standard | |
|---|---|---|---|---|
| Specific thermal capacity | Symbolc | UnitkJ/(kg.K) | Quantities and declared values1.03 | StandardISO 10456 |
| Reaction to fire | Symbol- | Unit- | Quantities and declared valuesNon combustible; Euroclass A1 Fire Spread Index = 0; Smoke Development Index < 20 | StandardEN 13501-1 ASTM E84 |
| Chemical behaviour | Quantities and declared valuesAS-Quality Do not contribute to corrosion of stainless steel No short term water absorption by partial immersion (WS1) | StandardAGI Q 132 ASTM C795 EN 1609 | ||
| Application field | Quantities and declared valuesProduct for use in technical applications, such as big diameter pipes, tanks and vessels, boilers, exhaust ducts and stacks | StandardEN 14303 | ||
| Material | Quantities and declared valuesStone mineral wool, stitched on metallic mesh with either galvanized or austenitic stainless steel wire With quality marks EUCEB, unrisky regarding health according to regulation EC No 1272/2008 Note Q | StandardCINI 2.2.02 | ||
| Miscellaneous | Quantities and declared valuesMW-EN 14303-T2-ST(+)600-WS1 | StandardEN 14303 | ||
| Quality management | Quantities and declared valuesCE-marked according to EN 14303 ISOVER is certified according to EN ISO 9001 and EN ISO 14001 | StandardEN 14303 EN ISO 9001 EN ISO 14001 |
Thermal Conductivity
| Characteristic | Symbol | Unit | Quantities and declared values | Standard | |||||
|---|---|---|---|---|---|---|---|---|---|
| CharacteristicThermal conductivity | SymbolT | Unit[°C] | Quantities and declared values50 | Quantities and declared values200 | Quantities and declared values300 | Quantities and declared values400 | Quantities and declared values500 | Quantities and declared values600 | StandardEN 12667 ISO 13787 |
| Symbolλ | Unit[W/(m•K)] | Quantities and declared values0.041 | Quantities and declared values0.065 | Quantities and declared values0.090 | Quantities and declared values0.124 | Quantities and declared values0.167 | Quantities and declared values0.217 | ||
| CharacteristicThermal behaviour | SymbolT | Unit[°C] | Quantities and declared valuesMaximum service temperature 600 (under 500 Pa) Maximum service temperature 700 |
StandardEN 14706 ASTM C411 |
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Standard Dimensions
| Thickness d [mm] | Length [mm] | Width b [mm] | m2/pack | m2/pallet | m2/truck |
|---|---|---|---|---|---|
| Thickness d [mm]40 | Length [mm]6,000 | Width b [mm]1,000 | m2/pack6.00 | m2/pallet90 | m2/truck2340 |
| Thickness d [mm]50 | Length [mm]5,000 | Width b [mm]1,000 | m2/pack5.00 | m2/pallet75 | m2/truck1950 |
| Thickness d [mm]70 | Length [mm]4,500 | Width b [mm]1,000 | m2/pack4.50 | m2/pallet67.5 | m2/truck1755 |
| Thickness d [mm]80 | Length [mm]3,000 | Width b [mm]1,000 | m2/pack3.00 | m2/pallet45 | m2/truck1170 |
| Thickness d [mm]100 | Length [mm]3,000 | Width b [mm]1,000 | m2/pack3.00 | m2/pallet45 | m2/truck1170 |
| Thickness d [mm]120 | Length [mm]2,500 | Width b [mm]1,000 | m2/pack2.50 | m2/pallet37.5 | m2/truck975 |
Notes
* All dimensions require minimum order quantities / other dimensions on request.