Silicone coated exhaust lagging is indeed the ultimate solution for high-temperature applications. It is designed to withstand extreme temperatures and provide excellent insulation for exhaust systems. 
The silicone coating provides a protective layer that is resistant to heat, moisture, and chemicals, making it ideal for use in harsh industrial environments. With its superior thermal properties, silicone coated exhaust lagging helps to reduce heat loss, improve energy efficiency, and increase safety. 

It is also easy to install and maintain, making it a cost-effective solution for a wide range of applications. If you are looking for a reliable and durable insulation solution for your high-temperature exhaust system, silicone coated exhaust lagging is the way to go.