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R-2136 — Nbs Fibrous Glass

Material Id
Nbs Fibrous Glass
Record Id
2136
Date
4/15/1981
Delta T (F)
24.42
Delta X (in)
1.0158
Density (lb/ft3)
8.583
Description
Lot 1980-I, Specimens (B32,B33)
Form
Board
K W Mk (W/mK)
0.235
Manufacturer
Owens Corning Fiberglas Corp.
Material
Nbs Fibrous Glass
Mean Temp (F)
63.29
R Value per Inch (ft2hF/BTU/in)
0.613736
Rsi per Inch (m2K/W/in)
0.108085
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 2136 · date 4/15/1981 · delta x 1.0158 in · density 8.583 lb/ft3 · mean temp 63.29 F | Insulation R Values | Engineering Database