Explore the Engineering Database more efficiently by signing up for free. Sign up free
R-1776 — Rubber Pure Gum
- Material Id
- Rubber Pure Gum
- Record Id
- 1776
- Date
- 4/17/1969
- Delta T (F)
- 24.36
- Delta X (in)
- 0.948
- Density (lb/ft3)
- 60.71
- Description
- Commercial Gum Rubber
- Form
- Slab
- K W Mk (W/mK)
- 1.0893
- Manufacturer
- (National Gypsum Co.)
- Material
- Rubber, Pure Gum
- Mean Temp (F)
- 74.99
- R Value per Inch (ft2hF/BTU/in)
- 0.132404
- Rsi per Inch (m2K/W/in)
- 0.023318
- Standard
- Nist Srd 81 API
- Test Method
- ASTM C 177
Source: NIST SRD 81 API