12 x 12in Porous Stone, 0.5in thick

12x12in (304.8x304.8mm) Porous Stone, is 0.5in (12.7mm) thick and is placed at the top and bottom of soil specimens during direct shear testing with the High Capacity Geosynthetic Direct Shear Machine (two included with machine) to allow free flow of fluids through the sample under load. The sturdy stone is made of porous aluminum oxide.

Features:

• Supports soil specimen during testing
• Enables easy flow of fluid throughout the test

Included Items:

• 12x12in Porous Stone