Tea Waste Brick

Tea waste bricks are a popular topic in the material innovation industry, as they are seen to be a more eco-friendly option instead of traditional bricks due to their lower firing temperature. This sample is produced with locally collected tea waste from a Cha Chaan Teng, mixed with clay, sodium sulfite, and sodium hydroxide. The brick was dried for 48 hours, and fired for 24 hours at 84 °C.