KESTABILAN KEKUATAN KOMPOSIT KARET ALAM PADA PROTOTIPE CANAL BLOCKING BERBASIS DI LINGKUGAN ASAM LAHAN GAMBUT

Norma Arisanti Kinasih, Adi Cifriadi, Thomas Wijaya

Abstract


Natural rubber composite based canal blocking prototype has been developt at Sungei Rengit, South Sumatra . Product development validation was carried out by testing the physical and morphological properties of rubber composites before and after it application in the field. The physical properties of rubber composites before and after it application in the field was relatively stable, with 20% alteration of physical properties after soaking in acid environment such as peat land water and sulphate acid either in laboratorium or field. The alteration was due to weakening interaction between matrix- rubber and particulate-filler according to morphological observations of rubber composites.


Keywords


canal blocking, sifat morfologi, komposit karet alam, sifat fisik.

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DOI: https://doi.org/10.22302/ppk.jpk.v37i1.602

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