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R-725 — Plaster

Name: Insulation R Values — plaster: record id 725 · rsi per inch 0.0138104 m2K/W/in · r value per inch 0.0784188 ft2hF/BTU/in · date 2/6/1950 · k w mk 1.8392 W/mK
Creator: Engineering Database

Material Id: Plaster
Record Id: 725
Date: 2/6/1950
Delta T (F): 16.53
Delta X (in): 1.0057
Density (lb/ft3): 46.79
Description: Vermiculite plaster, 2:1 by Volume
Form: Block
K W Mk (W/mK): 1.8392
Material: Plaster
Mean Temp (F): 63.15
R Value per Inch (ft2hF/BTU/in): 0.078419
Rsi per Inch (m2K/W/in): 0.01381
Standard: Nist Srd 81 API
Test Method: ASTM C 177

Source: NIST SRD 81 API

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plaster — record id 725 · rsi per inch 0.0138104 m2K/W/in · r value per inch 0.0784188 ft2hF/BTU/in · date 2/6/1950 · k w mk 1.8392 W/mK | Insulation R Values | Engineering Database