ITEM NAME:Heat AN8 Fire Sleeve Fire Braid Flame Shield 1/2X1M ID:13mm For BMW E36 img *{margin:0;padding:0;.1 Piece Heat AN8 Fire Sleeve. Silicone coated fiberglass Fire Sleeve can withstand repeated exposures to molten steel,molten aluminum and molten glass up to 3000Â °F (1650Â °C). Fire Sleeve protects continuously to 260Â °C/500Â °F and will withstand a molten splash at 1200Â °C/2200Â °F.