Water-based glue is an adhesive that uses water as its primary solvent. This type of glue is often made from natural or synthetic polymers, making it versatile for various applications. It is commonly used in crafts, woodworking, and paper projects due to its ease of use and clean-up. One of the main advantages of water-based glue is its low toxicity, making it safer for both users and the environment compared to solvent-based adhesives. Additionally, it dries clear and can be easily diluted with water, allowing for adjustments in consistency and application as needed.