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R-1351 — Nbs Fibrous Glass

Name: Insulation R Values — nbs_fibrous_glass: record id 1351 · date 6/13/1962 · delta x 0.9537 in · density 9.072 lb/ft3 · mean temp 129.82 F
Creator: Engineering Database

Material Id: Nbs Fibrous Glass
Record Id: 1351
Date: 6/13/1962
Delta T (F): 23.47
Delta X (in): 0.9537
Density (lb/ft3): 9.072
Description: Lot 1961, Acil ASHRAE Round Robin
Form: Board
K W Mk (W/mK): 0.2521
Manufacturer: Owens Corning Fiberglas Corp.
Material: Nbs Fibrous Glass
Mean Temp (F): 129.82
R Value per Inch (ft2hF/BTU/in): 0.572106
Rsi per Inch (m2K/W/in): 0.100754
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: SRM® 1450 Series

Source: NIST SRD 81 API

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