ULTIMATE: Mineral wool for high temperature applications
Resin-bonded high temperature resistant mineral wool blankets supplied in rolls.
U Thermo Felt
U Thermo Felt Pack
U Thermo Felt Application
U Thermo FeltU Thermo Felt PackU Thermo Felt Application

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

PerformanceCodeValueUnitComment
Maximum Service TemperatureMST400T (°C)U Thermo Felt 3
Maximum Service TemperatureMST550T (°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

Stock items (1 - 3 working days)
Standard items (3 - 7 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