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R-1413 — Nbs Fibrous Glass

Name: Insulation R Values — nbs_fibrous_glass: record id 1413 · date 1/29/1963 · delta x 0.9521 in · density 7.65 lb/ft3 · mean temp 76.23 F
Creator: Engineering Database

Material Id: Nbs Fibrous Glass
Record Id: 1413
Date: 1/29/1963
Delta T (F): 24.19
Delta X (in): 0.9521
Density (lb/ft3): 7.65
Description: Lot 1961
Form: Board
K W Mk (W/mK): 0.2239
Manufacturer: Owens Corning Fiberglas Corp.
Material: Nbs Fibrous Glass
Mean Temp (F): 76.23
R Value per Inch (ft2hF/BTU/in): 0.644162
Rsi per Inch (m2K/W/in): 0.113444
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: SRM® 1450 Series

Source: NIST SRD 81 API

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