KS42 MF-QT Acoustical Panel
- One step installation provides excellent sound attention, insulating value and labor savings compared to multiple layer systems
- Combines thermal performance of insulated sandwich panels with proven European soundwall technology
- Tested for South Transmission Loss per ASTM E90 and Sound Absorption per ASTM
C423. Sound Transmission Class determined in accordance with ASTM E413
- Core material is non-toxic, does not release gases in fire and has smoke developed rating of zero
- Water repellent, free of (H) CFCs and recyclable
- Lamella style orientation of core provides superior strength and spanning capability
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KS42 MF-QT Fire Rated Product Specifications:
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Panel Thickness
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4" 6"
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R-Value by ASTM C236
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3.6 per inch
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Panel Width
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42” (1067 mm)
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Panel Length
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Minimum 6’-0"; Maximum 40’-0"
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Joint Configuration
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Interlocking tongue and groove
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Insulation Material
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Laminated lamella style rockwool core with an 8# nominal density
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