Report Date

July 26, 2021

Material Code

CINDFB-1

Inventory

In Stock

Source Details

The fine black cinder lava rock originates from basalt volcanic rock. It is lightweight, easy to work with and often used as a ground cover but also used for decorative purposes in landscaping.

*Sieve analysis results may vary. Please contact Sunroc for the most recent test results.

Call or email for availability and pricing

Sieve Results

ASTM C136 / AASHTO T27
Sieve Size% Passing*
9.5 mm (3/8")100
6.3 mm (1/4")100
4.75 mm (No.4")99
2.36 mm (No. 8)70
1.18 mm (No. 16)45
0.600 mm (No. 30)32
0.300 mm (No.50)23
0.150 mm (No.100)15
0.075 mm (No.200)10
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