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R-1070 — Vermiculite Board

Name: Insulation R Values — vermiculite_board: record id 1070 · rsi per inch 0.0658543 m2K/W/in · r value per inch 0.373938 ft2hF/BTU/in · date 6/7/1957 · k w mk 0.3857 W/mK
Creator: Engineering Database

Material Id: Vermiculite Board
Record Id: 1070
Date: 6/7/1957
Delta T (F): 24.09
Delta X (in): 1.0058
Density (lb/ft3): 10.53
Description: Looks Like Fesco Board
Form: Board
K W Mk (W/mK): 0.3857
Material: Vermiculite Board
Mean Temp (F): 73.63
R Value per Inch (ft2hF/BTU/in): 0.373938
Rsi per Inch (m2K/W/in): 0.065854
Standard: Nist Srd 81 API
Test Method: ASTM C 177
Trade Name: Fesco Board (?)

Source: NIST SRD 81 API

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vermiculite_board — record id 1070 · rsi per inch 0.0658543 m2K/W/in · r value per inch 0.373938 ft2hF/BTU/in · date 6/7/1957 · k w mk 0.3857 W/mK | Insulation R Values | Engineering Database