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R-1206 — Nbs Fibrous Glass

Material Id
Nbs Fibrous Glass
Record Id
1206
Date
4/8/1960
Delta T (F)
24.16
Delta X (in)
1.0041
Density (lb/ft3)
7.277
Description
Lot 1958
Form
Board
K W Mk (W/mK)
0.2223
Manufacturer
Owens Corning Fiberglas Corp.
Material
Nbs Fibrous Glass
Mean Temp (F)
73.49
R Value per Inch (ft2hF/BTU/in)
0.648798
Rsi per Inch (m2K/W/in)
0.11426
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 1206 · date 4/8/1960 · delta x 1.0041 in · density 7.277 lb/ft3 · mean temp 73.49 F | Insulation R Values | Engineering Database