9×12in Heat Shield Thermal Barrier Blanket Insulation Reflective 9×12 inch

9×12in Heat Shield Thermal Barrier Blanket Insulation Reflective Material High Temp Protection Carbon Felt for Stove Welders, Stuff for DIY Alcohol Burners, Heat Resistant Up To 1800°F. This is an incredibly durable fabric with no seams, so all edges will be seamless.the blanket is used to block heat from fireplace to mantle and tv above it.