Table 3.

Failure mode change after heat curing samples tested at 25 °C.

A/B Mix Ratio (Resin/Hardener)	Cured 3 Days at 25 °C		Cured 1 h at 100 °C
	Mean Tensile Strength (MPa)	Failure Mode	Mean Tensile Strength (MPa)	Failure Mode
−50% 1:0.3	35.80	CF	40.56	CF
−30% 1:0.4	34.48	CF	41.12	CF
−10% 1:0.45	35.68	CF	41.15	CF
m: 1:0.5	35.51	CF	39.90	CF
+10% 1:0.55	34.70	CF	37.62	78% AF + CF, 22% CF
+30% 1:0.7	25.26	89% AF + CF, 11% CF	27.40	AF + CF