Free shipping! It can also be used for filling and joints in concrete pavement.
We would like to introduce the "Green Serpentine 20mm 50mm" available on our official online store. The raw material is green serpentine, and the colors range from blue-black to light green, with multiple hues. It is suitable for decorative gravel in gardens, landscape stones for potted plants, and for ornamental use, ideal for leveling at approximately 5-7 cm. The walkability is moderate. It can also be used for filling gaps in concrete paving. *Note that it does not compact due to being single particles. 【Specifications (partial)】 ■ Raw material: Green serpentine ■ Origin: Ube City, Yamaguchi Prefecture ■ Manufacturing method: Crushing and sorting *with sharp edges ■ Color: Blue-black to light green, multiple hues ■ Standards: 20mm/10-30mm, 50mm/40-60mm, single particle *For more details, please download the PDF or feel free to contact us.
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【List of Products】 - Mountain Sand: 4mm Mountain Sand, 2mm Mountain Sand, 1mm Mountain Sand - Masato Soil: Masato Soil, Fresh Masato Soil - Crushed Stone: Recycled Crusher Run, Crusher Run, Unit Crushed Stone 20, Gradation Adjusted Crushed Stone (Gradation) - Pebbles & Split Pebbles: Yellow Brown (Mountain Stone, Weathered Granite) Gray (Rust Gray, Kinpu Sandstone) Black Green (Black, Serpentinite) Stone Wash (Blue Stripe, Serpentinite) Green (Green, Green Serpentinite) Orange (Rust, Weathered Granite Stone) White Arare (Limestone) - Decorative Gravel: Mountain Gravel (Kasumi) Large, Mountain Gravel (Kasumi) Medium, Mountain Gravel (Kasumi) Small Limestone Gravel (White Gray) Rust Gravel (Scattered Sand, Orange) Green Serpentinite (Green) - Cobblestones: Black (Serpentinite), Gray (Limestone), White (Limestone), Akiho (Rust), Nankoku (Sea Stone) *For more details, please download the PDF or feel free to contact us.
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【Uses】 ■ Sand for golf course bunkers ■ Sand for golf course turf and floor ■ Leveling for soccer fields ■ Leveling for baseball fields ■ Sand pits ■ Soil for vegetable and vegetation sand cultivation *For more details, please download the PDF or feel free to contact us.
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Our company has been producing high-quality mountain sand for concrete use from the mountains of Osogoe in Iwakuni City. The mountain sand is refined at our own manufacturing plant and contains a significant amount of weathered granite sourced from the mountains of Osogoe in Iwakuni City. It does not contain salt like sea sand, and we carefully wash and remove organic matter and fine soil, which has earned us a reputation for providing very clean sand. In order to meet our customers' needs, we are committed to producing better products with a focus on high quality and low cost, and we strive for continuous improvement every day.
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