Salon Pro 30 Sec. Super Hair Bond Glue Professional Speed Ounce is a high-quality hair bonding glue that is perfect for professional use. This fast-drying glue has a patent-pending formula that provides the perfect hold with amazing speed. The 8oz size is perfect for multiple uses, and the glue is designed to be used with hair extensions and weaves. Salon Pro 30 Sec. Super Hair Bond Glue Professional Speed Ounce is easy to apply and provides a long-lasting hold that will keep your hair looking great all day long.