U Thermo Felt


ULTIMATE: Mineral wool for high temperature applications

Resin-bonded high temperature resistant mineral wool blankets supplied in rolls.

Key Benefits

  • Mineral wool developed for high temperature applications
  • Excellent lambda values (thermal conductivity) which reduces heat loss
  • Shot free
  • Lightweight products, easy to handle
  • Soft touch, easy cutting
  • Outstanding flexibility: can be bent around corners or odd shapes without any edge breaks
  • Fast and efficient installation
  • Chemically inert and when applied under controlled conditions will not promote or cause corrosion
  • Excellent sound absorption properties for noise and control purposes
  • Meets the European criteria in being non-hazardous to health (EUCEB certificate)

Technical Properties

Performance Code Value Unit Comment
Maximum Service Temperature MST 400 T (°C) U Thermo Felt 3
Maximum Service Temperature MST 550 T (°C) U Thermo Felt 6

* N/A – not available in standard product range

Variants Details

Default

SKU Thickness Width Length λ (W/m.K) at 100°C λ (W/m.K) at 200°C λ (W/m.K) at 300°C λ (W/m.K) at 400°C λ (W/m.K) at 500°C λ (W/m.K) at 50°C λ (W/m.K) at 600°C
15283 (Felt 3) 40 1200 5000 0,044 0,064 0,09 0,125 0,169 0,036 0,224
15371 (Felt 3) 50 1200 5000 0,044 0,064 0,09 0,125 0,169 0,036 0,224
15373 (Felt 6) 50 1200 5000 0,039 0,054 0,074 0,098 0,129 0,034 0,166
15400 (Felt 3) 25 1200 5000 0,044 0,064 0,09 0,125 0,169 0,036 0,224

 

Availability

  • Standard items (3 – 7 working days)
  • Stock items (1 – 3 working days)
  • Made to order items (7 – 15 working days)

Fire Properties

  • Non-combustible, fire class A1, according to EN 13 501
  • Non-combustible – tested to SANS 10177-5

Applications

  • Thermal insulation
    • Locomotive
    • Solar panels
    • Batteries
    • Industrial ducts
    • Vessels
    • Boilers
    • Ovens