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OEM Insulation

FABROCK™ Batt

FABROCK™ Batt insulation is a light-density batt insulation engineered to be fabricated and used in OEM applications. Historically used in spas and sound studios, FABROCK™ Batt has excellent sound and thermal properties. As with all ROCKWOOL products, it is also dimensionally stable, vapor permeable and will not encourage the growth of mold.

 

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FABROCK™ Batt

FABROCK™ Batt insulation is a light-density batt insulation engineered to be fabricated and used in OEM applications. Historically used in spas and sound studios, FABROCK™ Batt has excellent sound and thermal properties. As with all ROCKWOOL products, it is also dimensionally stable, vapor permeable and will not encourage the growth of mold.

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
  • Denser composition provides excellent sound control
  • Outstanding thermal resistance
  • Dimensionally stable
  • Water and moisture resistant
  • Does not promote the growth of fungi or mildew
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Specification & sizes

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Compliance ASTM C553
ASTM C553

Mineral Fiber Blanket Thermal Insulation, Type VII Compliant

Density ASTM C303
ASTM C303

Actual Density 2.8 lb/ft³ (45 kg/m³)

Dimensions
24" x 48" (610 mm x 1219 mm)
Thickness

Product thickness is available in 1" as standard

Reaction to fire ASTM E84 (UL 723) - CAN/ULC S102 - CAN/ULC S114 - ASTM E136 - CAN/ULC S129
ASTM E84 (UL 723)

Flame spread index = 0 ; Smoke development index = 0

CAN/ULC S102

Flame spread index = 0 ; Smoke development index = 0

CAN/ULC S114

Behavior of materials at 750°C - Non-Combustible

ASTM E136

Test for Non-Combustibility - Non-Combustible

CAN/ULC S129

Smoulder Resistance - 0.09%

Thermal resistance ASTM C518 (C177)
ASTM C518 (C177)  R-value / inch @ 75ºF - 4.1 hr.ft2.F/Btu
  RSI value / 25.4 mm @ 24ºC - 0.72 m2K/W
Acoustical Performance ASTM C423

Thickness

125 Hz

250 Hz

500 Hz

1000 Hz

2000 Hz

4000 Hz

NRC

1"

0.14 0.25 .65 .9 1.01 1.01 0.7

1.5"

0.18 0.44 0.94 1.04 1.02 1.03 0.85

2"

0.28 0.6 1.09 1.09 1.05 1.07 0.95

3"

0.52 0.96 1.18 1.07 1.05 1.05 1.05

4"

0.86 1.11 1.2 1.07 1.08 1.07 1.1
Reaction to moisture ASTM C1104 - ASTM C1338
ASTM C1104

Moisture Sorption by weight < 1%

ASTM C1338

Determination of Fungi Resistance - Passed

Corrosion Resistance ASTM C795 - ASTM C665
ASTM C795

Stress Corrosion Cracking Tendency of Austenitic Stainless Steel - Passed

ASTM C665

Corrosion of Steel - Passed

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ASTM C553

Mineral Fiber Blanket Thermal Insulation, Type VII Compliant

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ASTM C303

Actual Density 2.8 lb/ft³ (45 kg/m³)

Back
24" x 48" (610 mm x 1219 mm)
Back

Product thickness is available in 1" as standard

Back
ASTM E84 (UL 723)

Flame spread index = 0 ; Smoke development index = 0

CAN/ULC S102

Flame spread index = 0 ; Smoke development index = 0

CAN/ULC S114

Behavior of materials at 750°C - Non-Combustible

ASTM E136

Test for Non-Combustibility - Non-Combustible

CAN/ULC S129

Smoulder Resistance - 0.09%

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ASTM C518 (C177)  R-value / inch @ 75ºF - 4.1 hr.ft2.F/Btu
  RSI value / 25.4 mm @ 24ºC - 0.72 m2K/W
Back

Thickness

125 Hz

250 Hz

500 Hz

1000 Hz

2000 Hz

4000 Hz

NRC

1"

0.14 0.25 .65 .9 1.01 1.01 0.7

1.5"

0.18 0.44 0.94 1.04 1.02 1.03 0.85

2"

0.28 0.6 1.09 1.09 1.05 1.07 0.95

3"

0.52 0.96 1.18 1.07 1.05 1.05 1.05

4"

0.86 1.11 1.2 1.07 1.08 1.07 1.1
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ASTM C1104

Moisture Sorption by weight < 1%

ASTM C1338

Determination of Fungi Resistance - Passed

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ASTM C795

Stress Corrosion Cracking Tendency of Austenitic Stainless Steel - Passed

ASTM C665

Corrosion of Steel - Passed

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