Research Articles | Challenge Journal of Concrete Research Letters

Effect of catalysts amount on mechanical properties of polymer concrete

Ferit Cakir, Pinar Yildirim, Mustafa Gündoğdu


DOI: https://doi.org/10.20528/cjcrl.2020.03.001
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Abstract


Polymer materials are used in different engineering applications because of their excellent engineering properties. The use of these materials in different engineering fields has increased in recent years. It is predicted that polymer materials will be one of the most remarkable and popular engineering materials in the near future because of their unique properties. This paper focuses on Methyl Ethyl Ketone Peroxide (MEKP), which is one of the main catalysts and investigate its effect on the mechanical properties of Polymer Concrete (PC). The main aims of the study are to understand the mechanical properties of the polymer concrete including different amount of MEKP and to investigate the influence of MEKP on the mechanical characterizations of the PCs. For this purpose, five different samples containing 0.15% (Mixture-1), 0.25% (Mixture-2), 0.35% (Mixture-3), 0.45% (Mixture-4) and 0.55% (Mixture-5) MEKP of the total weight were prepared and some experimental studies were performed on the prepared mixtures. The obtained strength values were discussed and evaluated effect of MEKP on mechanical properties of PCs.


Keywords


polymer concrete; methyl ethyl ketone peroxide; catalyst; mechanical tests

References


Ateş E, Aztekin K (2011). Density and compression strength properties of particulated and fiber reinforced polymer composites. Journal of the Faculty of Engineering and Architecture of Gazi University, 26(2), 479–486.

Griffits R, Ball A (2000). An assessment of the properties and degradation behaviour of glass-fibre reinforced polyester polymer concrete. Composites Science and Technology, 60, 2747–2753.

Haddad H, Al Kobaisi M (2013). Influence of moisture content on the thermal and mechanical properties and curing behavior of polymeric matrix and polymer concrete composite. Materials and Design, 49, 850–856.

Khalid NHA, Hussin MW, Ismail M, Basar N, Ismail MA, Lee HS, Mohamed A (2015). Evaluation of effectiveness of methyl methacrylate as retarder additive in polymer concrete. Construction and Building Materials, 93, 449–456.

Kukacha LE (1978). Concrete Polymer Materials, Production Methods and Applications. Prepared for presentation at Word of Concrete Symposium, “Polymers in Concrete”, January 13, 1978.

Mahdi F, Abbas H, Khan AA (2010). Strength characteristics of polymer mortar and concrete using different compositions of resins derived from post-consumer PET bottles. Construction and Building Materials, 24, 25–36.

Ozturk M (2013). Some Physical and Mechanical Properties of Polymer-Modified Lightweight Concrete. M.Sc thesis, Karadeniz Technical University, Turkey.

Vipulanandan C, Mebarkia S (1993). Flexural strength, toughness, and fracture properties of polyester composites. Journal of Applied Polymer Science, 50(7), 1159-1168.


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