Pengujian Mutu Papan Partikel dari Serbuk Gergaji yang Diisi Silika Gel Hasil Pemurnian Abu Sekam Padi

Authors

  • Lang Jagat Politeknik Negeri Sambas
  • Mariana Bara Malino Program Studi Fisika Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Tanjungpura

DOI:

https://doi.org/10.26418/positron.v3i1.5115

Keywords:

silika gel, sekam padi, papan partikel, uji mekanis, kadar air

Abstract

Penelitian ini memanfaatkan silika dalam bentuk gel dari hasil pemurnian abu sekam sebagai adsorber air pada papan partikel dengan komposisi silika gel di dalam campuran 0%, 5%, 10% dan 15%. Karakterisasi yang dilakukan meliputi meliputi pengujian: kerapatan, kadar air, pengembangan tebal, modulus patah, MOR dan keteguhan rekat internal,IB. Berdasarkan hasil pengujian papan partikel maka disimpulkan bahwa kadar silika optimum yang diperoleh dari penelitian adalah sebesar 5% dan berdasarkan analisis ekstrapolasi nilai hasil pengujian komposisi silika gel yang sebaiknya ditambahkan adalah 4,13%.


References

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Published

2013-05-05

Issue

Vol. 3 No. 1 (2013)

Section

Articles

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