Universal 4 inch Diameter OD Elbow Pipe Blanket fits 90° bend

PROPERLY FITS 4 INCH OUTER DIAMETER 90 DEGREE ELBOW PIPE WITH 1/2″ OVERLAP High-Temperature Pipe Blanket – Rated to 2500°FBuilt for the toughest thermal environments, our High-Temperature Pipe Blanket delivers industry-leading heat protection with a rugged, reliable design. Engineered with high-density ceramic fiber insulation, it can withstand direct heat up to 2500°F (1371°C), making it ideal for both industrial and high-performance automotive applications. The exterior features a black silicone-impregnated fiberglass jacket that resists water, chemicals, abrasion, and UV exposure—perfect for under-hood or exposed environments. Stainless steel capstan rivet lacing anchors and supplied wire keep the blanket secure under high-vibration and high-heat conditions. Key Features: Temperature Rating: Up to 2500°F direct heat exposure Core Material: High-Density Ceramic Fiber Insulation Outer Jacket: Black Silicone-Impregnated Fiberglass – Resistant to Moisture, Chemicals, and UV Fastening: Stainless Steel Capstan Rivet lacing anchors for Long-Term Durability Applications: Industrial: Power generation, refining, metal processing Automotive: High-performance headers, turbo systems, downpipes Diesel: Exhaust manifolds, aftertreatment systems, and heat-sensitive components Whether you’re insulating high-temp piping in a refinery or managing exhaust heat in a turbocharged diesel engine, this blanket delivers uncompromising thermal control and long-lasting performance.