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    Pembuatan dan Karakterisasi Papan Gipsum yang dibuat dari Serat Kulit Waru ( Hibiscus Tiliaceus ) dan Campuran Castable (Semen Tahan Panas) sebagai Bahan Plafon

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    Fulltext (9.820Mb)
    Date
    2013
    Author
    Parinduri, Ikhsan
    Advisor(s)
    Sembiring, Anwar Dharma
    Marlianto, Eddy
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    Abstract
    Gypsum board is the generic name for a family of sheet products consisting of a core consisting of a primary key is not burnt and covered with paper on the surface. In the study of gypsum board manufacturing variations in the composition consists of the percentage ratio of 65% by weight gypsum powder, hibiscus powder porters 0%, 2%, 4%, 6%, 8% and 10%. The test results of physical and mechanical properties, density of 1166 - 1590 kg/m3, water absorption 18.41%, MOE 4522.28 N/m2, MOR 6076.12 N/m2, tensile strength 371.03 N/m2, strong impact 17200 J/m2. Gypsum board can be used up to temperatures 140-4100C.
     
    Papan gipsum adalah nama generik untuk keluarga produk lembaran yang terdiri dari inti utama yang terdiri dari utama yang tidak terbakar dan dilapisi dengan kertas pada permukaannya. Pada penelitian variasi komposisi pembuatan papan gipsum terdiri dari perbandingan persentase berat serbuk gipsum 65 %, serbuk kulit waru 0 %, 2 %, 4 %, 6 %, 8 % dan 10 %. Hasil pengujian sifat fisis dan mekanik, densitas 1166 -1590 kg/m3, daya serap air 18,41 %, MOE 4522.28 N/m2, MOR 6076.12 N/m2, kuat tarik 371.03 N/m2, kuat impak 17200 J/m2. Papan gipsum dapat digunakan sampai temperatur 140-4100C.

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    http://repositori.usu.ac.id/handle/123456789/42042
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    Repositori Institusi Universitas Sumatera Utara (RI-USU)
    Universitas Sumatera Utara | Perpustakaan | Resource Guide | Katalog Perpustakaan
    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV