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R-1154 — Nbs Fibrous Glass

Name: Insulation R Values — nbs_fibrous_glass: record id 1154 · date 6/8/1959 · delta x 1.0145 in · density 6.127 lb/ft3 · mean temp 73.35 F
Creator: Engineering Database

Material Id: Nbs Fibrous Glass
Record Id: 1154
Date: 6/8/1959
Delta T (F): 24.2
Delta X (in): 1.0145
Density (lb/ft3): 6.127
Description: Lot 1958
Form: Board
K W Mk (W/mK): 0.2204
Manufacturer: Owens Corning Fiberglas Corp.
Material: Nbs Fibrous Glass
Mean Temp (F): 73.35
R Value per Inch (ft2hF/BTU/in): 0.654392
Rsi per Inch (m2K/W/in): 0.115245
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: SRM® 1450 Series

Source: NIST SRD 81 API

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