4Pcs Fireproof Welding Blanket & Pad - High-Temperature Carbon Felt for Welding, DIY, and Industrial Use(300 * 200 * 5mm)

Size: 300*200*3mm，300*200*5mm，300*200*10mmUses: refractory conductive electrode material, wear-resistant lubricating material metallurgical materials, petrochemical electrical industry components, atomic energy industry and national defense industryThickness:3mm/5mm/8mm/10mmlength : 100mmwidth :100mmTechnical index:Surface area: 400～1350 g/m2Use environment: 350℃Vacuum 1800℃Inert gas 2650℃PAN-based graphite felt parameters:Tensile strength (long direction)=0.09-0.12N/mm?Tensile strength (transverse)=0.06-0.07N/mm?Elongation at break (long direction)=4%-6.5%Elongation at break (transverse)=11%-18%Ash content ≤400ppm<;;0.001%Purity-Fe content≤20ppmResistivity=0.0269-0.03Ω.mLiquid absorption rate ≤17g/gSlag drop rate≤0.2%Specific surface area=1.4-1.5㎡/gProduct packaging4pcs* Graphite feltNote:Please allow 1-2cm error due to manual measurement and make sure you don't mind before ordering.

• Durable and heat-resistant: Made from high-quality carbon felt, these welding blankets withstand temperatures up to 2650℃, ensuring during welding and other high-heat applications.
• Versatile applications: Ideal for use in welding, thermal insulation, chemical industries, and as a protective layer for composite materials, making it a must-have for professionals and DIY enthusiasts alike.
• Lightweight and easy to handle: The soft texture and lightweight allow for easy cutting and operation, providing convenience for various projects without compromising on performance.
• High-performance insulation: With excellent heat insulation properties and low leakage, these blankets effectively protect surfaces and personnel from harmful sparks and heat during welding processes.
• Comprehensive package: Each set includes four pieces of graphite felt in various thicknesses (3mm, 5mm, 8mm, 10mm), catering to different needs and ensuring you have the right material for any task.