40934 - 3/8" Washed Chips

Concrete Materials Product #40934
SD Cover Aggregate Type 2A
ASTM C-33 Size #8

Description

Color: Tifton Pink (pink, light red, light purple)
Shape: Angular/Cubical
Size: US Sieve 3/8″ to #8
Weight: Approx. 1.4 tons per loose cubic yard
Source: Sioux Falls Quarry, Sioux Falls SD
Available at: Sioux Falls Quarry, East Rice St. Distribution Yard, Yankton Sand & Gravel

Applications

  • Cover aggregate for seal coating
  • Component in Asphalt Concrete
  • Intermediate aggregate in Portland Cement Concrete
  • Surface treatment for roadways/parking lots/driveways
  • Bedding material
  • Drainage/filtration medium

Mechanical Analysis Data

Sieve 2015 % average passing SD Cover Aggregate Type 2A ASTM Size #8 Spec MN Seal Coat Aggregate FA-3 (A)
2″ 100 100.0 100.0
1.5″ 100 100.0 100.0
1″ 100 100.0 100.0
3/4″ 100 100.0 100.0
5/8″ 100 100.0 100.0
1/2″ 100 100.0 100.0
3/8″ 100 100 85-100 85-100
#4 40 0-70 10-30 0-15
#8 3.4 0-28 0-10 0-5
#16 1.8 0-5
#30 1.4 0-5
#40 1.2 0-4
#50 1.0
#100 0.6
#200 0.4 0-3 0-1

Physical Properties

Result SD DOT Specs Section 820.2, Size #1 ASTM C33 Size #8
Bulk Specific Gravity

(ASTM C127) + #4

2.63 N/A N/A
Absorption (%)

(ASTM C127) + #4

0.3% N/A N/A
Sodium Soundness Loss

(SD 220Q, ASTM C 88) + 4

0.3% 10% Max 12% Max
Loose wt. (pcf) 84 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

* Loose wt. determined by (SD 205)

(above information is subject to change but will still be within specification range)