Pengaruh Persentase Volume Serat Sabut Pinang (Areca Catechu L.) Terhadap Sifat Mekanik dan Fisik Papan Gipsum-Beton

Authors

  • Yosi Sylvia Jurusan Fisika FMIPA, Universitas Andalas
  • Alimin Mahyudin Jurusan Fisika FMIPA, Universitas Andalas
  • Sri handani Jurusan Fisika FMIPA, Universitas Andalas

DOI:

https://doi.org/10.25077/jfu.6.2.188-193.2017

Abstract

Telah dilakukan penelitian tentang pengaruh persentase serat sabut pinang (areca catechu L.) terhadap sifat mekanik dan fisik papan gipsum-beton. Sifat mekanik dan fisik yang diuji meliputi kuat lentur, kuat tekan, densitas dan daya serap air. Kuat tekan dan kuat lentur diukur menggunakan Universal Testing Machine (UTM). Hasil pengujian menunjukan bahwa nilai kuat lentur paling tinggi terdapat pada persentase serat sabut pinang 1,5% yaitu sebesar 1.944 kg/cm2. Nilai kuat tekan paling tinggi terdapat pada papan dengan persentase serat sabut pinang 1% yaitu sebesar 76,36 kg/cm2. Nilai densitas terendah terdapat pada persentase serat sabut pinang 1% yaitu sebesar 1,41 g/cm3. Nilai daya serap air tertinggi juga terdapat pada persentase serat sabut pinang 1% yaitu sebesar 28,42% dan nilai daya serap air terendah sebesar 23,51% terdapat pada persentase serat sabut pinang 0%.

Kata kunci: Papan gipsum-beton, serat sabut pinang, sifat mekanik dan fisik.

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Published

2017-04-05

How to Cite

Sylvia, Y., Mahyudin, A., & handani, S. (2017). Pengaruh Persentase Volume Serat Sabut Pinang (Areca Catechu L.) Terhadap Sifat Mekanik dan Fisik Papan Gipsum-Beton. Jurnal Fisika Unand, 6(2), 188–193. https://doi.org/10.25077/jfu.6.2.188-193.2017

Issue

Vol. 6 No. 2 (2017)

Section

Articles

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Copyright (c) 2017 Yosi Sylvia, Alimin Mahyudin, Sri handani

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