Made from crushed volcanic rock, Lava Mat has all the same benefits as our HP Heat Shield Mat with that trick carbon fiber look!  This heat shield insulator helps to reflect radiant heat away to provide an air box heat shield or a heat shield barrier for your carbon fiber or fiberglass bonnet. Lava Mat can also be laid on a fire wall to shield radiant heat and give your vehicles that trick carbon fiber look.  Lava Mat withstands 1200°F direct continuous and 1800°F intermittent. Self adhesive backing