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Exploring Gnetum Gnemon L. Fibers In Noken Bag: A Path to Sustainable Material Development Through Mechanical Testing Cover

Exploring Gnetum Gnemon L. Fibers In Noken Bag: A Path to Sustainable Material Development Through Mechanical Testing

Open Access
|Feb 2026

Abstract

This research investigates the mechanical properties of Gnetum gnemon L. fibers, a traditional material used in Papua’s UNESCO-recognized Noken bags. The study examined three different weaving patterns (1×1, 2×1, and 2×2) to determine their tensile strength and elongation characteristics. Testing revealed that the 2×2 weave pattern demonstrated the highest tensile strength with a mean breaking force of 678.09 N, while the 1×1 pattern showed the greatest elongation at break at 195.37%. Compared to other natural fibers like pineapple, yucca, coir, cotton, and bamboo, Gnetum gnemon fibers exhibited superior mechanical properties with a tensile strength of 739 N and density of 1.72 g/cm³. These findings suggest significant potential applications in technical textiles, protective clothing, and composite materials. The study highlights the untapped potential of Gnetum gnemon fibers, particularly in Papua where the species is abundant yet underutilized. Further research on durability, environmental resistance, and industrial-scale performance would be valuable for developing practical applications of this promising natural fiber.

DOI: https://doi.org/10.2478/mspe-2026-0009 | Journal eISSN: 2450-5781 | Journal ISSN: 2299-0461
Language: English
Page range: 97 - 102
Submitted on: May 1, 2025
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Accepted on: Jan 1, 2026
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Published on: Feb 16, 2026
Published by: STE Group sp. z.o.o.
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2026 Johanis Manuel Ramandey, Wardhana Wahyu Dharsono, Nugroho Mamayu Hayuning Bawono, Suryadi, Paulus Wisnu Anggoro, published by STE Group sp. z.o.o.
This work is licensed under the Creative Commons Attribution 4.0 License.