An environmentally friendly additive with uses on a small to big scale is rice husk ash. It has a waterproofing function. Additionally, it is added to concrete as an additive to make it impervious to chemical encroachment. In the building sector, rice husk ash is utilized in a wide range of products, such as ceramic glaze, concrete production, high-performance cement, soundproofing, tile flooring, and floors for factory output. It is also used to make roofing shingles and asphalt shingles.