General description Sealey SSP23 Sparkproof Welding Blanket is designed to provide high thermal protection and safeguard against sparks during welding and cutting applications. This silicone coated glass fibre blanket is suitable for various environments, particularly in garages and workshops. Technical specifications Material: Silicone coated glass fibre Dimensions: 1800mm x 1300mm Temperature resistance: Up to 800°C Model No.: SSP23 Tested to: BS 476 Pt.1, Pt.7, Pt.20 and UK Building Regulations Class 0 Usage Ideal for protecting surfaces and personnel from sparks and heat during welding and cutting tasks.