Table 5.
Samples | Maximum Pressure, N | Compression Strength, KPa | Stress-Strain | ||
---|---|---|---|---|---|
10%, KPa | 20%, KPa | 25%, KPa | |||
RPUF-A | 63.4 | 248.5 | 221.9 | 278.6 | 307.5 |
RPUF-B | 89.5 | 350.7 | 326.4 | 337.7 | 349.6 |
RPUF-C | 51.0 | 200.1 | 171.4 | 189.0 | 197.9 |
RPUF-D | 59.2 | 231.7 | 204.4 | 215.1 | 218.3 |