The Weldability SIF Medium Duty Protecto Welding Blanket 1000C is a heavy-duty blanket that is perfect for protecting your work surfaces and surrounding areas from sparks, spatter, and heat. It is made from a durable fiberglass material that is flame retardant and heat resistant up to 1000 degrees Celsius. The blanket is also flexible and easy to use, making it ideal for a variety of welding applications. Benefits: Reduce the risk of fire and other accidents. Protect your work surfaces and surrounding areas from damage. Improve safety and efficiency in your welding operation. Features: High temperature resistant coating to improve slide and cut resistance. 1000g/m weight. Applications: Welding. Cutting. Grinding. Brazing. Soldering. Other heat-related applications.