Explore the Engineering Database more efficiently by signing up for free. Sign up free
R-242 — Mineral Wool
- Material Id
- Mineral Wool
- Record Id
- 242
- Date
- 3/6/1941
- Delta X (in)
- 0.98
- Density (lb/ft3)
- 13.7
- Description
- Therminsul Waterproof Block (binder)
- Form
- Board
- K W Mk (W/mK)
- 0.289
- Manufacturer
- Therminsul Corp.
- Material
- Mineral Wool
- Mean Temp (F)
- 76.6
- R Value per Inch (ft2hF/BTU/in)
- 0.499058
- Rsi per Inch (m2K/W/in)
- 0.087889
- Standard
- Nist Srd 81 API
- Trade Name
- Therminsul
Source: NIST SRD 81 API