OD 800 carbon fiber hard felt cylinder 

The OD 800 carbon fiber hard felt cylinder is a customized product designed specifically for your vacuum furnace. Its dimensions are tailored to fit your furnace body, as you can see from the pictures. The high-temperature surface is made of graphite paper, which effectively insulates heat. On the other hand, the cold surface is covered with carbon fiber cloth, providing both aesthetics and thermal insulation. The carbon fiber material used is also highly environmentally friendly. This product is easy to disassemble and install. It is commonly referred to as Carbon Fiber Rigid Felt Tube, Vacuum Furnace Insulation Tube, Vacuum Furnace Insulation Screen, and Carbon Fiber Thermal Insulation Material.Why did so many people like the material of carbon fiber? 1. Lightweight and high-strength: Carbon fiber materials have a low density, but their strength is very high, even stronger than steel. 2. High temperature resistance: Carbon fiber materials can withstand high temperatures and will n…