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Product Specifications

Country of Origin

From Vietnam

Specifications

1 bu / 2 bu / 3 bu

Packaging
20-kg plastic bag
Color
Black/Gray
Notes

1-bu: 5 mm / 2-bu: 7 mm / 3-bu: 10 mm

*Please note that even within the same specification, sizes may vary depending on the type of stone.

*Since these are natural stones, there may be variations in color from batch to batch.

Sample Mix Ratios by Construction Method

Exposed Aggregate Floor Finishing / 1 m²
スクリーンショット 2026-06-01 14.26.50
Exposed Concrete Wall Finishing / 1 m²

スクリーンショット 2026-06-01 14.31.06

Examples of Usage Quantities by Construction Method

Gravel Installation

スクリーンショット 2026-06-01 14.32.42

Frequently Asked Questions

Q.

Where can gravel be used?

A.

Pebbles can be used in a variety of settings, including residential driveways, gardens, courtyards, around parking lots, as security gravel around buildings, and for indoor displays. They blend easily with both Japanese-style and Western-style designs, adding a sense of sophistication and tranquility to any space.


Q.

Does the color change when it gets wet?

A.

Yes. Since it is a natural stone, the color changes depending on whether it is dry or wet.
When exposed to rain, the color appears deeper, and the stone’s natural texture and luster become more pronounced. You can enjoy the unique variations in appearance that are characteristic of natural materials.

Q.

Are there any variations in color or size?

A.

Since these are natural stones, there may be variations in color, shape, and size from piece to piece.
These are characteristics unique to natural materials, and we hope you’ll appreciate them as the natural charm that cannot be found in uniform, man-made materials.

Q.

How do I calculate the amount of gravel I need?

A.

This varies depending on the application method and the final thickness.

Please refer to the “Mixing Examples by Application Method” and “Usage Examples by Application Method” sections on the product page. If you have any questions, please feel free to contact us.