Fast
Shipping
Quick,
Simple Ordering
Clear,
Upfront Pricing
Over 30,000
Happy Customers
Exceptional
Customer Service
Industry's Largest
Catalog
2.74in Diameter Porous Stone, 0.50in Thick
This Porous Stone measures 2.74in (69.6mm) in diameter and 0.50in (12.7mm) thick, crafted from durable aluminum oxide. Designed to support cylindrical soil samples, it allows two-way fluid flow during testing.
We offer a versatile range of Porous Stones for various geotechnical lab applications, including triaxial shear, permeability, direct shear, and consolidation tests.
Porous Stones enable fluid flow and measurement during testing while preventing fine particles from entering the system. With a permeability range of 15-18ft³ (424-510L) of air per square foot and an average pore size of 179µm, these high-quality stones are ideal for precise lab work. All stones are readily available for immediate shipment.
Options Available:
- Aluminum Oxide Round Porous Stones: Most popular, available in a wide range of diameters, with 0.25in (6.3mm) or 0.5in (12.5mm) thicknesses.
- Sintered Bronze Round Porous Stones: Offered in various sizes, with thicknesses of 0.125in (3.2mm) or 0.25in (6.3mm).
- Aluminum Oxide Square Porous Stones: Machined to 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).
Test Compliance: ASTM D2435
Specifications:
- Shape: Round
- Size: 2.74in (69.6mm)
- Thickness: 0.50in (12.7mm)
- Material: Aluminum Oxide
