Isorights EcoFrax 1200 polycrystalline non-intumescent catalytic converter support mat made of (PCW) polycrystalline wool fiber through wet process paper making technique, compared with traditional refractory ceramic fiber polycrystalline wool fiber with much more better support mat aging performance, cold erosion performance, resilience force, flexibility, insulation performance as well as thermal durability at high temperature working condition, the inlet gas even up to 1150℃ .

Isorights EcoFrax 1200 polycrystalline non-intumescent catalytic converter support mat with excellent resilience force and support mat aging performance could work with all kinds of exhaust catalyst system, compared with RCF (Refractory Ceramic Fiber) non-intumescent mats Isorights EcoFrax 1200 polycrystalline non-intumescent catalytic converter support mat with relative higher cost but much more better application performance will be nice option for latest Euro 6 exhaust catalyst system.