Explore the Engineering Database more efficiently by signing up for free. Sign up free
R-640 — Rubber
- Material Id
- Rubber
- Record Id
- 640
- Date
- 11/24/1948
- Delta T (F)
- 23.7
- Delta X (in)
- 0.7159
- Density (lb/ft3)
- 38
- Description
- Latex Fr-10 compound, Cured
- Form
- Slab
- K W Mk (W/mK)
- 0.7369
- Material
- Rubber
- Mean Temp (F)
- 71.08
- R Value per Inch (ft2hF/BTU/in)
- 0.195722
- Rsi per Inch (m2K/W/in)
- 0.034469
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API