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R-2151 — Nbs Fibrous Glass

Name: Insulation R Values — nbs_fibrous_glass: record id 2151 · date 7/30/1981 · delta x 1.008 in · density 8.486 lb/ft3 · mean temp 127.66 F
Creator: Engineering Database

Material Id: Nbs Fibrous Glass
Record Id: 2151
Date: 7/30/1981
Delta T (F): 22.59
Delta X (in): 1.008
Density (lb/ft3): 8.486
Description: Lot 1980-I, Specimens (B24,B25)
Form: Board
K W Mk (W/mK): 0.2651
Manufacturer: Owens Corning Fiberglas Corp.
Material: Nbs Fibrous Glass
Mean Temp (F): 127.66
R Value per Inch (ft2hF/BTU/in): 0.544051
Rsi per Inch (m2K/W/in): 0.095813
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: SRM® 1450 Series

Source: NIST SRD 81 API

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