A STUDY ON THE USE OF PINEAPPLE FIBER IN PRODUCT DESIGN BASED ON LOCAL WISDOM

This research is a study of the use of pineapple fiber based on local wisdom and Integrate pineapple fiber into the realm of product design. The research sample consisted of three highly experienced participants, each possessing over five years of experience in utilizing pineapple fiber based on local wisdom. The study employed the purposive sampling method to meticulously select this particular group. Subsequently, the physical properties of pineapple fiber were assessed using a high-performance scanning electron microscope (F-SEM). Concurrently, the study involved three product design experts, each possessing more than five years of experience, who were likewise selected through purposive sampling. The research instruments consisted of open-ended semi-structured interviews, which were individually administered through the in-depth interview approach. Additionally, the assessment was enhanced by incorporating a high-performance scanning microscope (F-SEM) and a questionnaire tailored specifically for product design experts. The research findings revealed that pineapple fiber exhibits excellent water absorption properties, attributed to its abundant pores and notably rough surface. Elemental analysis demonstrated high carbon content (48.94 Wt%) and oxygen content (46.41 Wt%), making pineapple fiber well-suited for use in fashion lifestyle products, particularly in the realm of women's apparel, such as evening dresses. Furthermore, the assessment of expert opinions indicated a high level of suitability for ladies' clothing in the evening dress style 1 (x̄ = 3.86, SD = 0.73).