Screening and Grading: How Aggregate Is Separated into Sizes
A vibrating screen turns crusher output into separate products. Learn what affects screen efficiency, the main media types and common problems such as blinding.

Lentil Gravel 3–6
The finest coarse aggregate range, for surface asphalt, fine concretes and levelling layers.
3–6 mm
Lentil gravel covers the middle range between sand and pea gravel and helps complete a mix's grading curve.
This product is used in asphalt surface layers, fine concrete products and levelling layers beneath paving.
| Method | Test |
|---|---|
| ASTM C136 | Sieve analysis |
| ASTM C131 | Los Angeles abrasion |
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A vibrating screen turns crusher output into separate products. Learn what affects screen efficiency, the main media types and common problems such as blinding.
Aggregate forms the main part of an asphalt mix. Learn how fractured faces, hardness, cleanliness and adhesion to bitumen shape asphalt performance.
The grading on offer, stock and supply terms for this product are confirmed at the time of inquiry.