The Tertell Repair Artifact Repair Agent is a liquid rubber sealant that is designed to effectively repair various casting defects such as sand holes, pores, and cracks in steel, iron, aluminum, and other castings. It is a strong caster glue that comes in two sizes: 100g and 50g. The glue has an iron grey color after mixing and has a use ratio of A:B=1:1. The curing time for this repair agent is 1 hour for initial solidification and 24 hours for full solidification. It has a chemical compressive strength of 82~95 (Mpa) and a density of 1.6~1.85H/CM2. The temperature resistance range of this glue is -40C to 200C, making it suitable for various applications. One of the key features of this repair agent is that it is stronger than iron, making it a great alternative to welding. It also has high resistance to low temperatures and can withstand temperature difference changes. This makes it ideal for use in water tanks, fuel tanks, engines, and more. The glue has been tested at high temperatures and even after being cured, it remains unaffected by boiling water. It is also resistant to drilling, washing, and grinding, maintaining its toughness and appearance. The Tertell Repair Artifact Repair Agent is versatile and can be used for welding metal fittings in various electrical appliances and machines. It comes with an AB glue, a push rod, a scraper, and sandpaper for easy application. If you're looking for a reliable and durable solution for repairing casting defects, this liquid rubber sealant is the perfect choice. Key Features: Stronger than iron High resistance to low temperatures Tested at high temperatures Resistant to drilling, washing, and grinding Suitable for various electrical appliances and machines Comes with AB glue, push rod, scraper, and sandpaper