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R-1587 — Nbs Fibrous Glass

Material Id
Nbs Fibrous Glass
Record Id
1587
Date
2/1965
Delta T (F)
23.84
Delta X (in)
0.9669
Description
Lot (?), Specimen Conditioned at 149 °C
Form
Board
K W Mk (W/mK)
0.2221
Manufacturer
Owens Corning Fiberglas Corp.
Material
Nbs Fibrous Glass
Mean Temp (F)
74.63
R Value per Inch (ft2hF/BTU/in)
0.649383
Rsi per Inch (m2K/W/in)
0.114363
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 1587 · date 2/1965 · delta x 0.9669 in · mean temp 74.63 F | Insulation R Values | Engineering Database