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R-2150 — Nbs Fibrous Glass

Material Id
Nbs Fibrous Glass
Record Id
2150
Date
7/28/1981
Delta T (F)
21.76
Delta X (in)
1.0062
Density (lb/ft3)
8.339
Description
Lot 1980-I, Specimens (C55,C56)
Form
Board
K W Mk (W/mK)
0.2166
Manufacturer
Owens Corning Fiberglas Corp.
Material
Nbs Fibrous Glass
Mean Temp (F)
23.66
R Value per Inch (ft2hF/BTU/in)
0.665872
Rsi per Inch (m2K/W/in)
0.117267
Standard
Nist Srd 81 API
Test Method
ASTM C 177
Trade Name
SRM® 1450 Series

Source: NIST SRD 81 API

nbs_fibrous_glass — record id 2150 · date 7/28/1981 · delta x 1.0062 in · density 8.339 lb/ft3 · mean temp 23.66 F | Insulation R Values | Engineering Database