Research Article
Physico-Mechanical Characterization of Plastic (Polyester) Reinforce With Palm Kernel Shell
Table 6
Water absorption test results of 1.25 mm samples.
| Samples of 1.25 mm | Duration | Standard deviation | Percentages (%) | 1 hr | 3 hrs | 24 hrs | 48 hrs | 72 hrs |
| Epr1 | 10 | 50.10 | 51.29 | 54.9 | 56.7 | 59.46 | 3.86 | Epr2 | 20 | 51.67 | 54.58 | 55.65 | 56.77 | 57.81 | 2.36 | Epr3 | 30 | 52.7 | 53.4 | 54.4 | 55.3 | 59.86 | 2.82 | Epr4 | 40 | 51.78 | 52.87 | 53.46 | 56.37 | 61.28 | 3.82 |
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