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R-115 — Fiberboard Vegetable

Name: Insulation R Values — fiberboard_vegetable: record id 115 · rsi per inch 0.069589 m2K/W/in · r value per inch 0.395145 ft2hF/BTU/in · date 6/16/1938 · k w mk 0.365 W/mK
Creator: Engineering Database

Material Id: Fiberboard Vegetable
Record Id: 115
Date: 6/16/1938
Delta X (in): 0.519
Density (lb/ft3): 17.4
Description: Insulation Board From Spent Licorice Root
Form: Board
K W Mk (W/mK): 0.365
Manufacturer: Plastergon Wallboard Co.
Material: Fiberboard, Vegetable
Mean Temp (F): 92.8
R Value per Inch (ft2hF/BTU/in): 0.395145
Rsi per Inch (m2K/W/in): 0.069589
Standard: Nist Srd 81 API
Trade Name: Lockaire

Source: NIST SRD 81 API

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fiberboard_vegetable — record id 115 · rsi per inch 0.069589 m2K/W/in · r value per inch 0.395145 ft2hF/BTU/in · date 6/16/1938 · k w mk 0.365 W/mK | Insulation R Values | Engineering Database