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R-2134 — Nbs Fibrous Glass

Material Id
Nbs Fibrous Glass
Record Id
2134
Date
4/9/1981
Delta T (F)
21.82
Delta X (in)
1.0129
Density (lb/ft3)
8.859
Description
Lot 1980-I, Specimens (B22,B32)
Form
Board
K W Mk (W/mK)
0.2096
Manufacturer
Owens Corning Fiberglas Corp.
Material
Nbs Fibrous Glass
Mean Temp (F)
3.92
R Value per Inch (ft2hF/BTU/in)
0.68811
Rsi per Inch (m2K/W/in)
0.121183
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 2134 · date 4/9/1981 · delta x 1.0129 in · density 8.859 lb/ft3 · mean temp 3.92 F | Insulation R Values | Engineering Database