20-30 Silica Sand (Tensile Test Sand)

20-30 Standard Tensile Test Sand is manufactured to pass the No. 20 (850µm) sieve and be retained on No. 30 (600µm). Meets ASTM C 778 and AASHTO T 132 requirements. HM-107 sand also met former ASTM C 190, now a discontinued standard.

Features:

• Meets standards for tensile test
• Available in 50lb bag

Included Items:

• 20-30 Standard Tensile Test Sand