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R-1463 — Cellular Glass

Material Id
Cellular Glass
Record Id
1463
Date
11/5/1963
Delta T (F)
24.1
Delta X (in)
1.0003
Density (lb/ft3)
29.78
Description
Expanded Cellular glass, Possibly Silica
Form
Block
K W Mk (W/mK)
1.0638
Material
Cellular Glass
Mean Temp (F)
30.11
R Value per Inch (ft2hF/BTU/in)
0.135578
Rsi per Inch (m2K/W/in)
0.023877
Standard
Nist Srd 81 API
Test Method
ASTM C 177
Trade Name
Corning M-Cpg-18

Source: NIST SRD 81 API

cellular_glass — record id 1463 · rsi per inch 0.0238767 m2K/W/in · r value per inch 0.135578 ft2hF/BTU/in · date 11/5/1963 · k w mk 1.0638 W/mK | Insulation R Values | Engineering Database