RIP RAP
Reference onlyRip Rap (Type 3, Class B, Black)
Rip Rap in a Type 3, Class B size range is a large, durable aggregate commonly used for erosion control and shoreline stabilization. This material consists of angular, fractured stones, typically produced from high-quality quarry rock. The black color offers a distinctive appearance, making it suitable for both functional and decorative applications.
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Also called
If a contractor or a spec sheet handed you one of these names, this is the rock they mean.
Yard and spec names
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What people use it for
- Erosion control
- Shoreline protection
- Drainage channels
- Slope stabilization
- Bridge abutments
Rip Rap next to what it gets confused with
| Rock | Size | Shape | Where it wins | Can we deliver it |
|---|---|---|---|---|
| Rip Rap (Type 3, Class B, Black) | Type 3, Class B | Rounded | Erosion control | Reference only |
| Rip Rap | — | Rounded | — | Reference only |
| Rip Rap (=<18", Trap Rock) | =<18" | Rounded | — | Reference only |