
High Temperature Resistant Filter Plate for Molten Aluminum Applications Ceramic Foam Filter. Advanced Inorganic Membrane: Features uniformly distributed micropores with 0.5-5 micrometer aperture for high throughput filtration. Wide Size Range: Available in sizes from 7 inches to 26 inches with mesh options from 30 to 70 PPI. Secure Leak Prevention: Reinforced with 8mm aluminum silicate gasket to ensure a secure seal and prevent side leakage. High Strength & Durability: Resistant to slag shedding with consistent open pore ratio for stable aluminum flow. Quick Installation: Optional refractory or intumescent wool wrapping allows heating and installation without damaging lining. High Recoil Pressure: Delivers reliable performance with recoil pressure up to 0.15 MPa or above. Economical Solution: Provides an economical and convenient method for removing non-metallic inclusions from molten aluminum.