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R-1116 — Fiberboard
- Material Id
- Fiberboard
- Record Id
- 1116
- Date
- 11/4/1958
- Delta T (F)
- 20.9
- Delta X (in)
- 0.5003
- Density (lb/ft3)
- 18.36
- Description
- Asphalt Coating (one face), ½ in.
- Form
- Board
- K W Mk (W/mK)
- 0.3909
- Material
- Fiberboard
- Mean Temp (F)
- 71.55
- R Value per Inch (ft2hF/BTU/in)
- 0.368964
- Rsi per Inch (m2K/W/in)
- 0.064978
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API