The test used in this research required a total of about 165 specimens for pure sisal, bamboo and sisal bamboo hybrid fiber reinforced epoxy composite. Grinding machine as shown in figure b3.13 was used to cut each composite into smaller pieces, for various experiments the cutter has a speed of 3000rpm:
The preparation of hybrid sisal-bamboo and single fibers reinforced epoxy composite specimen is according to American Society of Testing Materials (ASTM) standards tensile, bending, hardness and compression test standard respectively].
