Johns Manville Insulation Systems -Microlite L

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Designed for lamination to a wide range of custom vapor-retarding facings, Johns Manville Microlite® L blanket insulation features a smooth, uniform laminating surface.


Category: laminated insulation | thermal insulaton vapor retarders | vapor retarder facing insulation...

MasterFormat: Thermal Protection | Thermal Insulation | Blanket Insulation...



Johns Manville Insulation Systems
717 17th Street
Denver, CO 80217
Tel: (303) 978-2000

https://www.jm.com

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Overview


Microlite L

Designed for lamination to a wide range of custom vapor-retarding facings, Johns Manville Microlite® L blanket insulation features a smooth, uniform laminating surface.

Johns Manville Microlite® L Formaldehyde-free™ blanket insulation offers an R-Value of up to R-30 and comes in unfaced rolls designed for lamination to a wide range of vapor-retarding facings. Microlite L insulation provides excellent thermal and acoustical performance and can be used in new construction and retrofit applications in pre-engineered metal buildings.

ADVANTAGES

Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment.
Thermally Efficient: Provides effective resistance to heat transfer with R-values up to R-30.
Sound Control: Reduces transmission of sound through roofs and walls of metal buildings.
Fire Resistant: Flame Spread of 25 or less and Smoke Developed of 50 or less.
Durable Inorganic Glass: Will not rot, mildew or deteriorate and is noncorrosive to pipes, wiring and metal studs.
Superior Performance: Bonded glass fibers are dimensionally stable and will not slump within the wall cavity, settle or break down during normal applications.

ADVANTAGES

Formaldehyde-free: Will not off-gas formaldehyde in the indoor environment.
Thermally Efficient: Provides effective resistance to heat transfer with R-values up to R-30.
Sound Control: Reduces transmission of sound through roofs and walls of metal buildings.
Fire Resistant: Flame Spread of 25 or less and Smoke Developed of 50 or less.
Durable Inorganic Glass: Will not rot, mildew or deteriorate and is noncorrosive to pipes, wiring and metal studs.
Superior Performance: Bonded glass fibers are dimensionally stable and will not slump within the wall cavity, settle or break down during normal applications.


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Specifications

Specifications
Flame SpreadASTM E84≤ 25
Smoke DevelopedASTM E84≤ 50
NoncombustibleASTM E136Pass
Sound AbsorptionC423Pass