For Inquires,
Sales & Orders
NORTHEAST
Sales Office
Saugerties,
New York
(845) 246 - 9571
(800) 474 - 4514

MIDWEST
Sales Office
Brooks,
Kentucky
(502) 957 - 2103
(800) 272 - 0441
HIGH PERFORMANCE
STRUCTURAL LIGHTWEIGHT AGGREGATE
ASTM C 330 3/4” - #4
Physical Characteristics

Density

Dry Loose (ASTM C 29)

45 pcf

720 kg/m3

Dry Rodded (ASTM C 29)

50 pcf

800 kg/m3

Saturated Surface Dry Loose (ASTM C-29)

48 pcf

768 kg/m3

Specific Gravity

Saturated Surface Dry (ASTM C 127)

1.50

Absorption

Saturated Surface Dry, 24 hour (ASTM C-127)

10%

Soundness (Loss)

Magnesium Sulfate (ASTM C-88)

1%

Sodium Sulfate (ASTM C-88)

0.5%

After 300 Cycles Freezing and Thawing (AASHTO T103)

1%

Resistance to Abrasion

Los Angeles Abrasion (AAHTO T-96B)

<30%

Impurities

Clay Lumps (ASTM C142)

None

Organic Impurities (ASTM C40)

None

Electrical Resistance

Saturated Surface Dry

ohm-cm

Aggregate Chemical Characteristics

Ignition Loss (ASTM C114)

0

Stains (ASTM C641)

None

Chlorides (NaCl)

0.50 ppm