Explore the Engineering Database more efficiently by signing up for free. Sign up free
R-743 — Glass Fiber Board
- Material Id
- Glass Fiber Board
- Record Id
- 743
- Date
- 5/18/1950
- Delta T (F)
- 23.01
- Delta X (in)
- 0.995
- Density (lb/ft3)
- 4.254
- Description
- Specimens Placed in Wood frames, (B1, B2)
- K W Mk (W/mK)
- 0.2391
- Material
- Glass Fiber Board
- Mean Temp (F)
- 69.83
- R Value per Inch (ft2hF/BTU/in)
- 0.603212
- Rsi per Inch (m2K/W/in)
- 0.106232
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API