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Lamtec Product MasterSpec: Section 133419 Metal Building Systems

MasterSpec
MasterSpec Specification

Lamtec Introduces Filled Cavity Systems for Metal Buildings

Architect's Guide
Interactive | Downloadable PDF

Contractor's Guide
Interactive | Downloadable PDF

Insulation Outlook
Downloadable PDF

Energy Code Adoption by State

The information in this document is from the United States Department of Energy website (www.energycodes.gov) and is provided for informational purposes only. While this table is periodically updated from that source, Lamtec does not represent or warrant that the information contained therein is current or may be relied upon for any purpose. Current energy codes requirements should always be verified with the appropriate governmental authority before proceeding.

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Filled Cavity Metal Building Wall Insulation Systems

Single Layer U-Factor Test Reports
R-25 FG with 1/8" Foam Thermal Tape: U - 0.059 2011-33
R-30 FG with 1/8" Foam Thermal Tape: U - 0.052 2011-34
Double Layer U-Factor Test Reports
R-25 FG / R-16 FG with 1/8" Foam Thermal Tape in 8" Girts: U - 0.039 2011-60
R-25 FG / R-16 FG with 1/8" Foam Thermal Tape in 10" Girts: U - 0.036 2011-35

Filled Cavity / Long Tab Banded Metal Building Roof Insulation Systems

U-Factor Test Reports
Faced R19 fiberglass and R11 unfaced fiberglass U - 0.037 2010-49
Faced R25 fiberglass and R11 unfaced fiberglass U - 0.035 FEA Modeling 6-18-14
Faced R25 fiberglass and R19 unfaced fiberglass U - 0.029 2011-06

Metal Building Insulation Facings and Vapor Retarders