Neoprene coated glass fibre blanket tested to BS 476 Pt.1 Pt.7 Pt.20 and UK Building Regulations Class 0. Protects against the spray of sparks from welding and cutting applications.Spark Proof Welding Blanket• Neoprene coated glass fibre blanket tested to BS 476 Pt.1 Pt.7 Pt.20 and UK Building Regulations Class 0.• Protects against the spray of sparks from welding and cutting.• Model No. SSP23Model No: SSP23:Brand: Sealey:Nett Weight: 1.20 kg:Size (W x H): 1800 x 1300mm:PTDSEASSP23