Explore the Engineering Database more efficiently by signing up for free. Sign up free
R-40 — Wood Cement
- Material Id
- Wood Cement
- Record Id
- 40
- Date
- 12/30/1936
- Density (lb/ft3)
- 12
- Description
- Wood Fiberboard and Cement Binder
- Form
- Board
- K W Mk (W/mK)
- 0.503
- Manufacturer
- Celotex Co.
- Material
- Wood-Cement
- Mean Temp (F)
- 75
- R Value per Inch (ft2hF/BTU/in)
- 0.286735
- Rsi per Inch (m2K/W/in)
- 0.050497
- Standard
- Nist Srd 81 API
- Trade Name
- Thermax
Source: NIST SRD 81 API