Report Date

July 26, 2021

Material Code

CINDFR

Inventory

In Stock

Source Details

Red cinder rocks are originally formed by a volcano and are very lightweight and easy to work with. They are 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
1.18 mm (No. 16)53
0.600 mm (No. 30)36
0.300 mm (No.50)25
0.150 mm (No.100)15
0.075 mm (No.200)8.5
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