Preparation of Brick by Using Plastic Waste

Abstract Plastic pollution has become a critical environmental issue worldwide. Materials such as high-density polyethylene (HDPE), polyethylene terephthalate (PET), and plastics under 50 microns in thickness are particularly harmful. When these plastics enter the soil, they degrade its fertility, and when they reach water bodies, they disrupt marine ecosystems and degrade water quality. In response to this challenge, our project investigates a practical solution by incorporating plastic waste into the production of construction bricks. This method not only helps reduce the volume of plastic waste but also presents a cost-effective and eco-friendly alternative for the construction industry. The resulting bricks are evaluated for key properties including compressive strength, water absorption, and surface hardness to ensure structural viability. Keywords: Plastic pollution, eco-bricks, construction material, strength testing, sustainable solution