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Porous Alumino-Silicate Aluminosilicate Glass Sheet

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Properties common to all products in this list

Commodity: Ceramics Material: Alumino-silicate Glass Form: Foil/Film/Sheet Composition: SiO₂ 57/Al₂O₃ 36/CaO/MgO/BaO Grade: Porous Alumino-Silicate Color: Opaque White
Porous Aluminosilicate Glass Sheet provides a large-area platform with high porosity, excellent chemical resistance, and reliable thermal stability, making it essential for energy storage, catalysis, and filtration technologies. Its sheet format offers scalability and ease of integration into membranes, coatings, and layered composites for industries such as renewable energy, biomedicine, and environmental engineering. Applications include catalyst carriers, sound-absorbing panels, and ionic transport membranes in fuel cells. Research leverages its use in lightweight structural composites, electrochemical energy devices, and adsorption systems for environmental remediation. The sheet geometry ensures continuous uniformity, making it suitable for scaling porous glass into industrial membranes or advanced lab-on-chip devices. Its robust properties, combined with adaptability for both structural and functional purposes, ensure that it is indispensable in bridging laboratory materials development with industrial-scale deployment.
Starting at $680.00 each
No Minimum order Free technical support *Free delivery worldwide

Material Properties

Chemical Resistance
Element Value
Acids - concentrated Fair
Acids - dilute Good
Alkalis Good
Physical Properties
Element Value
Refractive index 1.54
Apparent porosity( % ) 45
Density( gcm⁻³ ) 2.65
Thermal Properties
Element Value
Upper continuous use temperature( C ) 900
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 5@20-1000°C
each

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Available Configurations

Properties common to all products in this list

Commodity: Ceramics Material: Alumino-silicate Glass Form: Foil/Film/Sheet Composition: SiO₂ 57/Al₂O₃ 36/CaO/MgO/BaO Grade: Porous Alumino-Silicate Color: Opaque White

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Tolerances

Foil/Film/Sheet
Thickness ±20%
Linear dimension <100mm ±1mm
Linear dimension >=100mm +2 / -1%