Modified bitumen-polymer mastic to protect metal coatings from corrosion
Meirgalievich S.M. Zhakparovna Y.G. Airatovich K.D. Rustamkyzy M.S. Kairatuly O.Z. Tulegenkyzy A.D. Khasanovich S.R. El-Sayed N.A.
2024Institute of Metallurgy and Ore Beneficiation JSC
Kompleksnoe Ispolzovanie Mineralnogo Syra
2024#331Issue 412 - 20 pp.
The protection of metallic structures against corrosion remains a pivotal challenge across numerous industries. In recent years, the amalgamation of modified bitumen with epoxy resin has emerged as a promising avenue in the pursuit of enhanced corrosion protection. This novel composite material showcases exceptional potential in thwarting the deleterious effects of corrosion, offering an innovative solution to safeguard vital infrastructure, industrial components, and diverse metallic substrates. The synergistic properties stemming from the combination of modified bitumen and epoxy resin present an intriguing prospect for superior durability, chemical resistance, and structural integrity, thereby fostering advancements in the realm of anti-corrosion coatings. This scientific article endeavours to explore the efficacy, mechanisms, and potential applications of this composite material as an effective barrier against corrosion, shedding light on its transformative impact within corrosion mitigation strategies. In this study, bitumen was modified using epoxy resin ELM-NG900Z and hardener in a ratio of 1.0: 5: 1.5 respectively. The modified bitumen was further tested by mechanical tests and solvent tests. The samples of modified bitumen successfully passed the tests and showed results better than the reference(epoxy resin without bitumen).
Bitumen , Bitumen-epoxy resin , corrosion , epoxy
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School of Materials Science and Green Technologies, Kazakh-British Technical University, st. Tole bi, 59, Almaty, 050000, Kazakhstan
School of Petroleum Engineering, Satbayev University, 22 Satpayev Street, Almaty, 050013, Kazakhstan
Faculty of Energy and Oil and Gas Industry, Kazakh-British Technical University, Almaty, Kazakhstan
School of Materials Science and Green Technologies
School of Petroleum Engineering
Faculty of Energy and Oil and Gas Industry
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