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R-705 — Plaster

Material Id
Plaster
Record Id
705
Date
9/22/1949
Delta T (F)
20.36
Delta X (in)
0.7552
Density (lb/ft3)
50.9
Description
Paper Enclosed Plaster Board (sheet rock), 2 Layers
Form
Board
K W Mk (W/mK)
1.1583
Manufacturer
National Gypsum Co.
Material
Plaster
Mean Temp (F)
67.71
R Value per Inch (ft2hF/BTU/in)
0.124517
Rsi per Inch (m2K/W/in)
0.021929
Standard
Nist Srd 81 API
Test Method
ASTM C 177
Trade Name
Gold Bond®

Source: NIST SRD 81 API

plaster — record id 705 · rsi per inch 0.0219287 m2K/W/in · r value per inch 0.124517 ft2hF/BTU/in · date 9/22/1949 · k w mk 1.1583 W/mK | Insulation R Values | Engineering Database