THE USE OF RECYCLED PLASTICS AS INTERLOCK MATERIALS

This research investigated the feasibility of using recycled plastics as an alternative material for interlock stones.The research focused on comparing the water absorption and compressive strength properties of recycled plastic interlocks with traditional concrete interlocks.Results indicated that recycled plastic interlocks exhibited significantly lower water absorption compared to concrete interlocks, with values of 3% and 27% respectively.In terms of compressive strength, concrete interlocks consistently outperformed recycled plastic interlocks.However, the recycled plastic interlocks demonstrated a notable increase in compressive strength with increasing plastic content.The findings suggest that recycled plastic interlocks offer a promising alternative to traditional concrete interlocks, particularly in applications where water resistance is a critical factor.Further research is needed to explore the long-term durability and environmental benefits of recycled plastic interlocks in various construction scenarios.