Explore the Engineering Database more efficiently by signing up for free. Sign up free
R-1177 — Glass Fiber Board
- Material Id
- Glass Fiber Board
- Record Id
- 1177
- Date
- 10/9/1959
- Delta T (F)
- 24.29
- Delta X (in)
- 0.8655
- Density (lb/ft3)
- 12.51
- Description
- Asphalt Coating (one face) of One Specimen
- K W Mk (W/mK)
- 0.2612
- Material
- Glass Fiber Board
- Mean Temp (F)
- 73.48
- R Value per Inch (ft2hF/BTU/in)
- 0.552174
- Rsi per Inch (m2K/W/in)
- 0.097243
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API