Fire-teK BD 917 ALU is a high-temperature resistant mineral wool insulation board with single-sided aluminium lamination that has been especially designed for fire protection on rectangular ventilation ducts.
It is fully tested and certified to provide up to 2 hours fire protection to HVAC steel ductwork.
UsageThe product is recommended for thermal, fire and sound insulation of the defined applications within technical insulation: Fire protection. Rectangular air ducts.
- Non combustible
- Tear-resistant, sturdy aluminium lamination
- Sound reducing
- No doubling on flange connections
- Very good heat insulation
- Easy to cut
- ECOSE® Technology
|Reaction to fire||A1|
|Thickness range||45 - 90|
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