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R-2079 — Nbs Fibrous Glass

Name: Insulation R Values — nbs_fibrous_glass: record id 2079 · date 1/22/1980 · delta x 0.7391 in · density 8.008 lb/ft3 · mean temp 103.8 F
Creator: Engineering Database

Material Id: Nbs Fibrous Glass
Record Id: 2079
Date: 1/22/1980
Delta T (F): 17.8
Delta X (in): 0.7391
Density (lb/ft3): 8.008
Description: Lot 1971, Specimens (1,2), 3/4 in.
Form: Board
K W Mk (W/mK): 0.2423
Manufacturer: Owens Corning Fiberglas Corp.
Material: Nbs Fibrous Glass
Mean Temp (F): 103.8
R Value per Inch (ft2hF/BTU/in): 0.595245
Rsi per Inch (m2K/W/in): 0.104829
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: SRM® 1450 Series

Source: NIST SRD 81 API

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