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R-1608 — Nbs Fibrous Glass

Name: Insulation R Values — nbs_fibrous_glass: record id 1608 · date 4/28/1965 · delta x 0.4822 in · density 8.51 lb/ft3 · mean temp 74.97 F
Creator: Engineering Database

Material Id: Nbs Fibrous Glass
Record Id: 1608
Date: 4/28/1965
Delta T (F): 24.02
Delta X (in): 0.4822
Density (lb/ft3): 8.51
Description: Lot 1959, ½ in.
Form: Board
K W Mk (W/mK): 0.2283
Manufacturer: Owens Corning Fiberglas Corp.
Material: Nbs Fibrous Glass
Mean Temp (F): 74.97
R Value per Inch (ft2hF/BTU/in): 0.631747
Rsi per Inch (m2K/W/in): 0.111257
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: SRM® 1450 Series

Source: NIST SRD 81 API

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