SILICA GEL PHONE CASE

Abstract

This project focuses on the development of a silica gel–infused phone case designed to protect smartphones from moisture damage. Silica gel, a desiccant material known for its strong moisture-absorbing properties, is integrated into the structure of a standard phone case to reduce humidity around the device. The case is designed with small compartments containing silica gel beads sealed with breathable mesh, allowing air circulation while preventing bead leakage. Experimental tests were conducted by exposing the phone case to humid conditions and measuring the internal humidity levels. The results showed a noticeable decrease in moisture inside the case compared to regular phone cases, demonstrating the potential of silica gel as an effective and affordable solution for protecting electronic devices. This innovative approach combines material science and product design to enhance device durability and sustainability. Testing showed that this case helps keep the phone drier than a normal case. This project demonstrates a simple, low-cost, and eco-friendly way to protect smartphones from moisture and extend their lifespan.