INDUSTRIAL GRADE PROTECTION: This AMI-SIL blanket was designed for heavy-duty industrial use, whether indoors or out – think offshore drilling rigs and oil refineries! AMI-SIL fabrics are military grade silica fabrics used to build and repair ships. SAS2400-1 is such a fabric, but with a heavy red silicone coating on one side for extra strength and moisture resistance. It resists heat, rain and wind, and stays in shape while on the job! EASY TO USE: SAS2400-1-RED is fast-becoming AMI’s best-selling AMI-SIL Cloth because of its versatility in many applications. It’s distinctive herringbone weave gives it strength and durability. And the thick silicone coating stands up to the harshest of elements. HIGH QUALITY: Made with care in Maine, USA, SAS2400-1 is made with the finest yarns, a special weave and a very thick silicone coating to protect the silica fabric from abrasion and debris during hot work – especially outdoors. The average weight of this blanket is 4 pounds with the coating, giving the product a longer life than most silica fabrics. PERFORMANCE-TESTED BY FM APPROVALS: SAS2400-1 has been tested and approved as a BLANKET to ANSI/FM 4950 for Hot Work Protection. NFPA 51B also points to this standard for fire safety on the job. ISO CERTIFIED: AMI’s products have been assessed and approved by National Quality Assurance (NQA), U.S.A. against the provisions of ISO 9001:2015. An accredited organization under the ANSI National Accreditation Board. AMI-SIL, Made in the USA, Welding Blanket, SAS2400-1-Red is a silica base cloth with cured silicone rubber on one side. Base fabric temperature resistance is 1800° F (982°C), Coating temperature is 500°F (260°C), the base fabric melting point is 3000°F (1649° C). FM Approved as a Welding Blanket.