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R-1345 — Cellular Glass

Material Id
Cellular Glass
Record Id
1345
Date
5/15/1962
Delta T (F)
24.18
Delta X (in)
1.5274
Density (lb/ft3)
9.873
Description
Asphalt Paper (both faces)
Form
Block
K W Mk (W/mK)
0.3919
Manufacturer
Pittsburgh Corning Corp.
Material
Cellular Glass
Mean Temp (F)
75.34
R Value per Inch (ft2hF/BTU/in)
0.368022
Rsi per Inch (m2K/W/in)
0.064812
Standard
Nist Srd 81 API
Test Method
ASTM C 177
Trade Name
Foamglas®

Source: NIST SRD 81 API

cellular_glass — record id 1345 · rsi per inch 0.0648125 m2K/W/in · r value per inch 0.368022 ft2hF/BTU/in · date 5/15/1962 · k w mk 0.3919 W/mK | Insulation R Values | Engineering Database