KARAKTERISTIK KOMPON KARET PAVING BLOCK DARI LIMBAH KARET SKIM BERBAHAN PENGISI PASIR KUARSA

Aprillena Tornadez Bondan, Rahmaniar Rahmaniar, Rahmaniar Rahmaniar

Abstract


The aim of this research was to know the characteristic of paving block rubber which made from skim rubber waste as the main material, the quartz sand as the filler, and also get its formulation. The raw material used in the research was skim rubber waste 100 phr. This research used Completed Randomized Design (CRD) with 2 factorials. The first factor was the size of quartz sand (A) with the variations, respectively: A1= 200 mesh , A2=  400 mesh. The second factor was quartz sand concentration (B), respectively: B1= 50 phr, B2= 60  phr, B3 = 70 phr, B4= 80 phr. Quality testing for the characteristics of a rubber compound  were tensile strength, elongation at break, ozone resistance and volume changing. The quality testing results showed that the value of the physical characteristics of the compound with the best treatment results were the formula 6, which used skim rubber waste 100 phr, quartz sand size 400 mesh with concentration 60 phr. The test result value of tensile strength was 560 N/cm3, elongation at break  was 40%, ozone resistance  was no crack, and volume changing in SAE oil 40 at 70oC for 72 hours was 17,97%.


Keywords


filler, rubber skim waste, quartz sand, paving block

References


Direktorat Jenderal Perkebunan, 2017. Statistik Perkebunan Indonesia. Karet 2015-2016.

Cam, J. Le, & Toussaint, E. (2009). Mechanics of Materials Cyclic volume changes in rubber. Mechanics of Materials, 41(7), 898–901. https://doi.org/10.1016/j.mechmat.2009.02.004

Egwaikhide, A.P., Okieimen, F.E., L. . (2013). Rheological and Mechanical Properties of Natural Rubber Compounds Filled with Carbonized Palm Kernel Husk and Carbon Black (N330). Science Journal of Chemistry, 1(5), 50–55. https://doi.org/10.11648/j.sjc.20130105.11

Fu, Y., Yang, C., Lvov, Y. M., Zhang, L., & Wang, W. (2017). Antioxidant sustained release from carbon nanotubes for preparation of highly aging resistant rubber. Chemical Engineering, 328, 536–545. https://doi.org/10.1016/j.cej.2017.06.142

Ganjian, E., Jalull, G., & Sadeghi-pouya, H. (2015). Using waste materials and by-products to produce concrete paving blocks. Construction and Building Materials, 77, 270–275. https://doi.org/10.1016/j.conbuildmat.2014.12.048

Gopal, M., Madhu, G., Radhakrishnan Nair, N., & Britto, J. (2017). Radiation Treatment of Skim Serum Wastewater From Natural Rubber Latex Centrifuging Units. Environmental Research, Engineering and Management, 73(3), 54–68. https://doi.org/10.5755/j01.erem.73.3.13985

Hadi, S., Munasir, & Triwikantoro. (2011). Sintesis Silika Berbasis Pasir Alam Bancar menggunakan Metode Kopresipitasi. Jurnal Fisika Dan Aplikasinya, 7(2), 7–10.

Hassan, H. H., Ateia, E., Darwish, N. a., Halim, S. F., & Abd El-Aziz, a. K. (2012). Effect of filler concentration on the physico-mechanical properties of super abrasion furnace black and silica loaded styrene butadiene rubber. Materials and Design, 34, 533–540. https://doi.org/10.1016/j.matdes.2011.05.005

Iwase, Y., Shindo, T., Kondo, H., Ohtake, Y., & Kawahara, S. (2017). Ozone degradation of vulcanized isoprene rubber as a function of humidity. Polymer Degradation and Stability, 142, 209–216. https://doi.org/10.1016/j.polymdegradstab.2017.06.025

Nasruddin. (2017). Karakteristik Sifat Mekanik Solid Tyre dengan Bahan Pengisi dan Pelunak Berbasis Sumber Daya Alam Lokal. Jurnal Dinamika Penelitian Industri, 28(1), 20–31.

Piya-areetham, P., Rempel, G. L., & Prasassarakich, P. (2014). Hydrogenated nanosized polyisoprene as a thermal and ozone stabilizer for natural rubber blends. Polymer Degradation and Stability, 102, 112–121. https://doi.org/10.1016/j.polymdegradstab.2014.01.032

Rahmaniar, Rejo, A., Priyanto, G., & Hamzah, B. (2014). Karakteristik Kompon Karet dengan Menggunakan Bahan Pewarna dan Bahan Pengisi dari Bahan Alami. In Seminar Nasional Kulit, Karet, dan Plastik ke-3 (pp. 261–274). Yogyakarta: Balai Besar Kulit, Karet dan Plastik.

Ratnam, C. T., Fazlina, R. S., & Shamsuddin, S. (2010). Mechanical Properties of Rubber-Wood Fiber Filled PVC / ENR Blend ., 5(1), 17–25.

Rattanasom, N., Saowapark, T., & Deeprasertkul, C. (2007). Reinforcement of natural rubber with silica/carbon black hybrid filler. Polymer Testing, 26(3), 369–377. https://doi.org/10.1016/j.polymertesting.2006.12.003

Samsuri, A. Bin, & Alam, S. (2017). Degradation of Natural Rubber and Synthetic Elastomers $. Reference Module in Materials Science and Materials Engineering. Elsevier Ltd. https://doi.org/10.1016/B978-0-12-803581-8.09212-2

Simma, K., Rempel, G. L., & Prasassarakich, P. (2009). Improving thermal and ozone stability of skim natural rubber by diimide reduction. Polymer Degradation and Stability, 94(11), 1914–1923. https://doi.org/10.1016/j.polymdegradstab.2009.08.005

Sommer, J. G., & Yeoh, O. H. (2011). 10.Tests and Specifications. Engineering with Rubber: How to Design Rubber Components, 365–421. https://doi.org/doi:10.3139/9783446428713.011

Susanto, T., & Prasetya, H. A. (2016). Kajian Penggunaan Pati Umbi Gdung Termodifikasi sebagai Substotuen Carbon Black pada Pembuatan Vulkanisat Karet Alam. Dinamika Penelitian Industri, 27(2), 82–93.

Taksapattanakul, K., Tulyapitak, T., & Phinyocheep, P. (2017). The effect of percent hydrogenation and vulcanization system on ozone stability of hydrogenated natural rubber vulcanizates using Raman spectroscopy. Polymer Degradation and Stability, 141, 58–68. https://doi.org/10.1016/j.polymdegradstab.2017.04.006




DOI: http://dx.doi.org/10.28959/jdpi.v29i2.3840

Refbacks

  • There are currently no refbacks.


Copyright (c) 2018 Jurnal Dinamika Penelitian Industri

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.