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R-2144 — Nbs Fibrous Glass

Material Id
Nbs Fibrous Glass
Record Id
2144
Date
6/23/1981
Delta T (F)
19.93
Delta X (in)
0.9947
Density (lb/ft3)
8.032
Description
Lot 1981, 3 BIV, Specimen (C,D)
Form
Board
K W Mk (W/mK)
0.2207
Manufacturer
Owens Corning Fiberglas Corp.
Material
Nbs Fibrous Glass
Mean Temp (F)
35.23
R Value per Inch (ft2hF/BTU/in)
0.653502
Rsi per Inch (m2K/W/in)
0.115088
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 2144 · date 6/23/1981 · delta x 0.9947 in · density 8.032 lb/ft3 · mean temp 35.23 F | Insulation R Values | Engineering Database