1.5in Diameter Porous Stone, 0.25in Thick

1.5in Diameter Porous Stone, 0.25in Thick

This Porous Stone is designed for geotechnical laboratory applications and measures 1.5in (38mm) in diameter and 0.25in (6.4mm) thick. Made from high-quality aluminum oxide, it provides reliable support for cylindrical soil samples while enabling two-way fluid flow during testing.

We offer a wide range of Porous Stones suitable for various geotechnical tests, including triaxial shear, permeability, direct shear, and consolidation. These stones facilitate the flow of water and other permeants while preventing fine particles from entering the test system. With a permeability range of 15-18ft³ (424-510L) of air per square foot and an average pore size of 179µm, our Porous Stones are engineered for precision and durability. All products are available for immediate shipment.

Available Types:

• Aluminum Oxide Round Porous Stones: Most popular, offered in a variety of diameters with thicknesses of 0.25in (6.3mm) or 0.5in (12.5mm).
• Sintered Bronze Round Porous Stones: Available in popular sizes with thicknesses of 0.125in (3.2mm) or 0.25in (6.3mm).
• Aluminum Oxide Square Porous Stones: 0.25in thick, available in sizes ranging from 1.953 x 1.953in (50 x 50mm) to 3.985 x 3.985in (101 x 101mm).

Specifications:

• Shape: Round
• Size: 1.5in (38.1mm)
• Thickness: 0.25in (6.35mm)
• Material: Aluminum Oxide
• Shipping Weight: 1.0lb (0.45kg)

Meets Test Method: ASTM D2435