Specially graded sands for ASTM tests are naturally rounded silica sands of nearly pure quartz, mined from the Ottawa, Illinois area. All are supplied in 50lb bags and meet ASTM and AASHTO standards indicated.
HM-106 Density Sand for sand-cone density testing of soils is clean, uniform, uncemented, and free-flowing. Meets ASTM D 1556 and AASHTO T 191. Few particles pass No.200 (75¼m) or are retained on No.10 (2.00mm) sieves. Uniformity coefficient less than 2.0, and less than 3% passes No.60 (250¼m). Bulk density varies less than 1%.
HM-107 20-30 Standard Sand (Tensile Test Sand) is manufactured to pass No.20 (850¼m) sieve and be retained on No.30 (600¼m). Meets ASTM C 778 and AASHTO T 132 requirements. HM-107 sand also met former ASTM C 190, now a discontinued standard.
HM-108 Graded Standard Sand (Cube Test Sand) is graded between No.30 (600¼m) and No.100 (150¼m) sieves. Meets requirements for ASTM C 109 and C 778, as well as AASHTO T 106.
| Gilson Company, Inc. | |
|---|---|
| Product Category | Industrial Containers |
| Product Number | HM-107 |
| Product Name | 20-30 Standard Sand 50lb Bag |
| Container Type | Bag |
