U TECH Slab 2.0 Alu1/V1/V2/G1

The ULTIMATE solution for ultra-light, flexible insulation slabs
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ULTIMATE U TECH Slab 2.0 is the ultra-light and flexible alternative to classic industry slabs. The ULTIMATE slab is designed to combine classic-plus thermal and acoustic insulation performance with ultra-light weight and flexibility for surface temperatures of up to 360 °C giving the possibility to reduce the total weight and total installed costs of insulation constructions significantly. 

U TECH Slab 2.0 is produced in AS-Quality (Cl- ≤ 10 ppm) for usage when in contact with austenitic steel structures. On request with yellow (V1) or black glass veil facing (V2) or glass fabric (G1) and reinforced aluminium facing (Alu1).

Key Benefits

  • Improved logistics
  • Fast installation
  • Sound absorption
  • Fire reaction
  • On demand
  • Lightweight

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 Euroclass A2-s1,d0 for U TECH Slab 2.0 Alu1 Fire Spread Index = 0; Smoke Development Index < 20 Fire Spread Index ≤ 25; Smoke Development Index ≤ 25 for U TECH Slab 2.0 Alu1 StandardEN 13501-1 ASTM E84
Water behaviour SymbolWS Unitkg/m² Quantities and declared values   No short term water absorption by partial immersion (WS1 ≤ 1 kg/m2) StandardEN ISO 29767
Chemical behaviour Symbol- Unit- Quantities and declared valuesAS-quality (Leachable Chloride ≤10ppm)  Leachable chloride content less than 10 ppm (CL10) Do not contribute to corrosion of stainless steel StandardAGI Q 132 EN 13468 ASTM C795/871
Application field Quantities and declared valuesProduct for use in technical applications, such as tanks and vessels, exhaust ducts and stacks or other equipment with need for basic thermal and/or acoustic insulation at standard process temperatures StandardEN 14303
Material Quantities and declared valuesULTIMATE mineral wool flexible board With quality marks EUCEB and RAL by the Gütegemeinschaft Mineralwolle e. V., unrisky regarding health according to German decree on dangerous substances, decree on prohibition of chemicals and to regulation EC No 1272/2008 Note Q StandardCINI 2.2.01
Facing Quantities and declared valuesOn request: Reinforced aluminium facing (Alu1) Yellow or black glass veil facing (V1/V2) Black glass fabric facing (G1) Standard-
Miscellaneous Quantities and declared valuesInsulating material identification number: For “Si” version, designation code : MW-EN 14303-T2-ST(+/100)360-WS1-AF11 For “G1” version, designation code : MW-EN 14303-T2-ST(+/100)360-CL10-AF11 For “V1” version, designation code : MW-EN 14303-T4-ST(+/100)360-CL10-AF11 For “V2” version, designation code : MW-EN 14303-T2-ST(+/100)360- AF10 For “Alu1” version, designation code : MW-EN 14303-T4-ST(+/100)360-CL10 StandardAGI Q 132 EN 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 values10 Quantities and declared values_50 Quantities and declared values__100 Quantities and declared values___150 Quantities and declared values____200 Quantities and declared values_____300 Quantities and declared values______- StandardEN 12667
EN ISO 13787
Symbolλ Unit[W/(m•K)] Quantities and declared values0.034 Quantities and declared values_0.040 Quantities and declared values__0.049 Quantities and declared values___0.062 Quantities and declared values____0.080 Quantities and declared values_____0.124
CharacteristicThermal behaviour SymbolT Unit[°C] Quantities and declared valuesMaximum service temperature 360 (under 100 Pa)
Maximum service temperature 650
StandardEN 14706

Standard Dimensions

Thickness d [mm] Width b [mm] Length [mm] m2/pack m2/pallet packs/pallet
Thickness d [mm]100 Width b [mm]600 Length [mm]1,250 m2/pack3.75 m2/pallet60 packs/pallet16
* All dimensions require minimum order quantities / other dimensions on request.


U TECH Slab 2.0 Alu1/V1/V2/G1
U TECH Slab 2.0 Alu1/V1/V2/G1
U TECH Slab 2.0 Alu1/V1/V2/G1
U TECH Slab 2.0 Alu1/V1/V2/G1
U TECH Slab 2.0 Alu1/V1/V2/G1
U TECH Slab 2.0 Alu1/V1/V2/G1
U TECH Slab 2.0 Alu1/V1/V2/G1
Technical Manuals