3/4″ CLASS II AGGREGATE BASE
Call
800-854-7222 or
530-696-2486
for more information
Mailing address
P.O. Box 749
Sutter, CA 95982
10373 S. Butte Road
Sutter, CA 95982
800-854-7222
530-696-2486
530-696-0211 fax
Contractor License
# 690283
Butte Sand and Gravel’s ¾” Class II Aggregate Base is the material that made “Butte Rock” famous. It is a well-graded blend of rock, sand and fines that, when compacted and graded properly, sets up extremely hard. Original customers of Joe Morehead Sr. called it “concrete-like”. It provides an excellent base for roads, driveways, pathways, concrete, or pavers. Butte Sand’s Aggregate Base meets the specifications for Caltrans Section 26 Base. The material is gray in color.
ASTM Properties |
|
| Sand Equivalent | Greater than or equal to 70 |
| R-Value | Greater than or equal to 78 |
| Durability Coarse | Greater than or equal to 60 |
| Crushed Particles (2 Faces) | 99.50% |
Sieve Analysis |
||
| Sieve Size | Grading (Percent Passing) | Specification (Caltrans Section 26) |
| 1″ | 100% | 100% |
| 3/4″ | 99% | 90 – 100% |
| #4 | 43% | 35 – 60% |
| #30 | 19% | 10 – 30% |
| #200 | 5.2% | 2.0 – 9.0% |