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R-1333 — Nbs Fibrous Glass

Name: Insulation R Values — nbs_fibrous_glass: record id 1333 · date 4/26/1962 · delta x 0.4775 in · density 10.62 lb/ft3 · mean temp 125.55 F
Creator: Engineering Database

Material Id: Nbs Fibrous Glass
Record Id: 1333
Date: 4/26/1962
Delta T (F): 18.54
Delta X (in): 0.4775
Density (lb/ft3): 10.62
Description: Lot 1959, ½ in.
Form: Board
K W Mk (W/mK): 0.2557
Manufacturer: Owens Corning Fiberglas Corp.
Material: Nbs Fibrous Glass
Mean Temp (F): 125.55
R Value per Inch (ft2hF/BTU/in): 0.564051
Rsi per Inch (m2K/W/in): 0.099335
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: SRM® 1450 Series

Source: NIST SRD 81 API

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