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R-2128 — Nbs Fibrous Glass

Material Id
Nbs Fibrous Glass
Record Id
2128
Date
3/24/1981
Delta T (F)
21.98
Delta X (in)
1.005
Density (lb/ft3)
8.536
Description
Lot 1980-I, Specimens (A44,A45)
Form
Board
K W Mk (W/mK)
0.2686
Manufacturer
Owens Corning Fiberglas Corp.
Material
Nbs Fibrous Glass
Mean Temp (F)
126.53
R Value per Inch (ft2hF/BTU/in)
0.536962
Rsi per Inch (m2K/W/in)
0.094564
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 2128 · date 3/24/1981 · delta x 1.005 in · density 8.536 lb/ft3 · mean temp 126.53 F | Insulation R Values | Engineering Database