Concrete Materials Product #230
SD Cover Aggregate Type 2A
ASTM C-33 Size #8
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| DESCRIPTION |
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Color: |
Tifton Pink (pink, light red, light purple) |
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Shape: |
Angular/Cubical |
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Size: |
US Sieve 3/8" to #8 |
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Weight: |
Approx. 1.4 tons per loose cubic yard |
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Source: |
Sioux Falls Quarry, Sioux Falls SD |
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Available at: |
Sioux Falls Quarry,
East Rice St. Distribution Yard,
Yankton Sand & Gravel |
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| APPLICATIONS |
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Cover aggregate for seal coating |
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Component in Asphalt Concrete |
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Intermediate aggregate in Portland Cement Concrete |
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Surface treatment for roadways/parking lots/driveways |
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Bedding material |
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Drainage/filtration medium |
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| MECHANICAL ANALYSIS DATA |
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| Sieve |
2008% average passing |
SD Cover Aggregate
Type 2A |
ASTM Size #8
Spec |
MN Seal Coat Aggregate
FA-3 (A) |
| 2" |
100 |
|
100.0 |
100.0 |
| 1½" |
100 |
|
100.0 |
100.0 |
| 1" |
100 |
|
100.0 |
100.0 |
| ¾" |
100 |
|
100.0 |
100.0 |
| 5/8" |
100 |
|
100.0 |
100.0 |
| ½" |
100 |
|
100.0 |
100.0 |
| 3/8" |
100 |
100 |
85-100 |
85-100 |
| #4 |
38 |
0-70 |
10-30 |
0-15 |
| #8 |
4.3 |
0-28 |
0-10 |
0-5 |
| #16 |
2.2 |
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0-5 |
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| #30 |
1.8 |
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0-5 |
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| #40 |
1.6 |
0-4 |
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| #50 |
1.3 |
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| #100 |
0.8 |
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| #200 |
0.5 |
0-3 |
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0-1 |
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| PHYSICAL PROPERTIES |
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Result |
SD DOT Specs
Section 820.2,
Size #1 |
ASTM C33
Size #8 |
Bulk Specific Gravity
(ASTM C127) + #4 |
2.616 |
N/A |
N/A |
Absorption (%)
(ASTM C127) + #4 |
0.47% |
N/A |
N/A |
Sodium Soundness Loss
(SD 220Q, ASTM C 88) + 4 |
0.1% |
10% Max |
12% Max |
| Bulk Unit Weight (pcf) |
163.2 |
N/A |
N/A |
LA Abrasion Loss
(SD 221Q, ASTM C 535) |
19% |
40% Max |
50% Max |
Lightweight Particles
(coal & lignite)
(Sp. Gr. Under 1.95, ASTM C 123) |
0.0% |
1.0% Max |
0.5% Max |
|
3/8" x #4 Quartzite Rock
#3/8" Chips
Seal Coat Aggregate |
