Ultrabond® 740 is formulated for bonding glass to glass or glass to metals. Ultrabond® 740 is excellent for bonding tacking and potting many parts. Ultrabond® 740 provides an excellent bond, high light transmittance and a refractive index similar to glass. Exposure to a high-intensity UV light will cure these adhesives to a dry, hard surface. Our Ultrabond® UV cure adhesives are a complete line of UV curable adhesives.