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R-331 — Wool

Name: Insulation R Values — wool: record id 331 · rsi per inch 0.102959 m2K/W/in · r value per inch 0.584629 ft2hF/BTU/in · date 6/3/1943 · k w mk 0.2467 W/mK
Creator: Engineering Database

Material Id: Wool
Record Id: 331
Date: 6/3/1943
Delta T (F): 14.26
Delta X (in): 1.008
Density (lb/ft3): 2
Description: Rambouillet wool, Fine Opened
Form: Blanket
K W Mk (W/mK): 0.2467
Material: Wool
Mean Temp (F): 90.91
R Value per Inch (ft2hF/BTU/in): 0.584629
Rsi per Inch (m2K/W/in): 0.102959
Standard: Nist Srd 81 API
Trade Name: Rambouillet

Source: NIST SRD 81 API

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wool — record id 331 · rsi per inch 0.102959 m2K/W/in · r value per inch 0.584629 ft2hF/BTU/in · date 6/3/1943 · k w mk 0.2467 W/mK | Insulation R Values | Engineering Database