Comparative Study of Mechanical Properties and Thermal Stability on Banyan/Ramie Fiber-Reinforced Hybrid Polymer Composite

Table 4

Flexural test results of an epoxy composite.

Trials	Silane-treated samples					Untreated samples
	A	B	C	D	E	A	B	C	D	E
1	20.1	20.9	27.3	32.1	39	19.2	20.1	25.1	29.4	34
2	20.4	20.8	271	32.4	38.5	19	20.1	25.2	28.9	34.5
3	20.2	21.4	27.1	32.0	39.5	19.1	20.0	25.3	28.8	34.3
4	20.0	21.1	27.0	32.2	38.7	19.1	20.0	25.0	29.0	33.5
5	20.2	21.2	27.2	32.2	38.9	19.3	20.4	25.0	29.1	33.7
Mean	20.18	21.08	27.16	32.18	38.9	19.14	20.12	25.12	29.04	34.0
Standard deviation	0.148	0.238	0.114	0.148	0.376	0.114	0.164	0.130	0.230	0.412