ROXUL SAB 3" X 24" - 128 sq ft.

SKU 324SABR

Roxul AFB Mineral Wool is a light-weight, semi-rigid stone wool batt insulation that provides fire resistance and sound control.

Applications:
This product is designed for commercial, industrial, and residential buildings as a fire stopping insulation. Ideal for filling:

  • Perimeter gaps between concrete floor slabs and exterior wall systems
  • Around conduit pipe and duct openings through walls and floor slabs
  • Between fire walls and ceiling slabs

Roxul SAFE® is used in conjunction with a fire sealant to prevent passage of fire and smoke.

Properties:

  • Non-combustible stone wool insulation with melting point of approx. 1177°C (2150°F)
  • Does not promote smoke or flame spread when exposed to flame
  • Minimal shrinkage to maintain critical line of defense against fire
  • Low thermal conductivity
  • Water and moisture resistant; does not absorb moisture to maintain insulating value
  • Does not rot, promote mildew, fungi, or bacteria, or sustain vermin
  • Can be faced with reinforced foil facings
  • Earns LEED® points – talk to Roxul’s LEED® Accredited Professional
Acoustical Performance::
ASTM C423
CO-EFFICIENTS AT FREQUENCIES
Thickness 125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz NRC
2.0" 0.26 0.68 1.12 1.10 1.03 1.04 1.00
3.0” 0.63 0.95 1.14 1.01 1.03 1.04 1.05
4.0” 1.03 1.07 1.12 1.04 1.07 1.08 1.10

 

 

Dimensions: 3" X 24" X 48" 16 Panels

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    List Price $125.95
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