Mechanical Performance and Structural Feasibility of High-Recycled Content PVC -Air Bubble Film (ABF) Composites for Sustainable Sheet Pile Construction

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The rapid growth of the e-commerce sector has led to a surge in Low-Density Polyethylene (LDPE) waste, specifically in the form of post-consumer Air Bubble Film (ABF). This research investigates the valorization of ABF as a reinforcing agent within a Polyvinyl Chloride (PVC) matrix to develop sustainable sheet piles for flood mitigation. Polymer blends were fabricated at PVC to ABF ratios of 90:10, 80:20, and 50:50, utilizing a 15% weight constant of Chlorinated Polyethylene (CPE) to enhance interfacial compatibility. Mechanical characterization, conducted via a minimum of five trials per ratio to ensure statistical reproducibility, revealed a critical trade-off: while increasing ABF content resulted in a marginal decline in tensile strength, it significantly enhanced flexural performance. The 50:50 ratio was identified as the optimal blend, achieving a mean Flexural Strength and a Modulus of Elasticity of 2,966.40 MPa, which meets and exceeds commercial PVC benchmarks. Structural feasibility was further validated through theoretical modeling of a U-type profile, which yielded a Section Modulus (Z) of 3.33×105 mm³. Albeit serviceability analysis identified a deflection gap against the L/180 limit, the composite is confirmed as a viable material for secondary containment barriers. Environmental analysis indicates that the 50:50 blend diverts approximately 6.35 kg of ABF per meter, offering a high-volume solution for plastic waste reduction in civil engineering applications.

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153-159

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July 2026

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© 2026 Trans Tech Publications Ltd. All Rights Reserved

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[1] Chang, R., et al. Converting waste plastics into construction applications: A business perspective. Environ. Impact Assess. Rev., 96, 106814, 2022.

Google Scholar

[2] Awoyera, P. O. & Adesina, A. Plastic wastes to construction products: Status, limitations and future perspective. Case Stud. Constr. Mater., 12, e00330, 2020.

DOI: 10.1016/j.cscm.2020.e00330

Google Scholar

[3] Dela Peña, K. Online shopping rise brings phenomenal volume of plastic wastes. INQUIRER, Oct. 15, 2021.

Google Scholar

[4] Global Data. Online shopping and rising internet penetration to lead Philippines e-commerce at 17% CAGR through 2025. GlobalData, 2023.

Google Scholar

[5] World Bank Group. Market Study for Philippines: Plastics Circularity Opportunities and Barriers. World Bank Group, 2021.

DOI: 10.1596/36313

Google Scholar

[6] Business Waste. Bubble Wrap Recycling and Disposal. Business Waste, Jan. 2023.

Google Scholar

[7] Bernardo, E., et al. Evaluation of the Efficiency and Effectiveness of Hot Rolled Sheet Piles. Int. J. Prog. Res. Sci. Eng., 3(06), 2022.

Google Scholar

[8] Marcinkowski, A. & Gralewski, J. The comparison of the environmental impact of steel and vinyl sheet piling. Int. J. Environ. Sci. Technol., 17(9), 2020.

DOI: 10.1007/s13762-020-02750-9

Google Scholar

[9] Pham, N. T. & Bayer, I. Characterization of Low-Density Polyethylene and LDPE-Based/EVA. Polymers, 13, 2021.

Google Scholar

[10] Osarumwense, et al. Utilization of Low Density Polyethylene (LDPE) Plastic wastes in the Production of Paving Tiles. Vol. 11, 2020.

Google Scholar

[11] Reddy, S. K. & Kumar, B. S. Utilization of Low Density Polyethylene Waste in the Manufacturing of Paver Brick. IJRTE, 7(6), 2019.

Google Scholar

[12] Agarwal, V., et al. Effect of Waste Low Density Polyethylene on Mechanical Properties of Concrete. J. Acad. Indus. Res., 3(3), 2014.

Google Scholar

[13] Deshmukh, R., et al. Analysis of sheet pile in dense and loose soil using finite element method. Mater. Today: Proc., 77, 2022.

DOI: 10.1016/j.matpr.2022.11.285

Google Scholar

[14] Wall, H. & Wads, L. Corrosion rate measurements in steel sheet pile walls in a marine environment. Marine Structures, 33, 2013.

DOI: 10.1016/j.marstruc.2013.04.006

Google Scholar

[15] Ferguson, D. & Trewern, C. Design Challenges associated with use of Non-Metallic Materials in Marine Sheet Pile Walls. Infracorr, 2015.

Google Scholar

[16] ESC Group. Steel versus Vinyl Sheet Piles. esc-global-group, 2022.

Google Scholar

[17] Hibbeler, R. C. Mechanics of Materials, 11th ed. Pearson, 2022.

Google Scholar

[18] Lawrence, E. ASTM D638: The Definitive Guide to Plastic Tensile Testing. Instron, 2023.

Google Scholar

[19] Kollár, M. & Zsoldos, G. Investigating poly-(vinyl-chloride)-polyethylene blends by thermal methods. J. Therm. Anal. Calorim., 107(2), 2011.

DOI: 10.1007/s10973-011-1939-1

Google Scholar

[20] Alim, A. A., et al. Blending of LDPE and PBS with PEgMA as a Compatibilizer. Polymers, 15(2), 2023.

Google Scholar

[21] Thongpin, C., et al. Degradation mechanism and mechanical properties of PVC in PVC-PE melt blends. J. Vinyl Addit. Technol., 12(3), 2006.

DOI: 10.1002/vnl.20079

Google Scholar

[22] Khakberdiev, E., et al. Mechanical and morphological properties of poly(vinyl chloride) and linear low‐density polyethylene polymer blends. J. Vinyl Addit. Technol., 28(3), 2022.

DOI: 10.1002/vnl.21920

Google Scholar

[23] Román, K. PVC/LDPE Blends: Relationship Between Thermal/Mechanical Properties, Structure and Blend Behaviour. IJEMS, 2019.

DOI: 10.21791/ijems.2019.1.20.

Google Scholar

[24] Maou, S., et al. Mechanical, morphological, and thermal properties of poly(vinyl chloride)/low-density polyethylene composites. J. Vinyl Addit. Technol., 25(s2), 2018.

DOI: 10.1002/vnl.21687

Google Scholar

[25] Harper, C. A. Handbook of Plastics, Elastomers, and Composites. McGraw-Hill Education, 2002.

Google Scholar