Plain Limestone, Color : White, Stone Form : Solid

 Limestone – Full Specification & Export Listing

We supply high‑quality U.S. limestone in multiple industrial sizes for cement plants, steel mills, construction companies, and large infrastructure projects. Material is mined, crushed, screened, and prepared for bulk export through the Port of Houston, Texas. MOQ: 1,000 tons. Our U.S.‑origin limestone is used in cement manufacturing, steel production, construction, chemical processing, agriculture, environmental treatment, and architectural stone applications

Limestone Product Specifications

1. Limestone Powder (0–1 mm)

Ultra‑fine crushed limestone used for chemical processes, flue‑gas desulfurization, fillers, paints, plastics, and agriculture.

2. Limestone Sand / Fine Aggregate (1–3 mm)

Clean, screened fine limestone for cement blending, block manufacturing, and industrial fillers.

3. Limestone Chips – Small (3–10 mm)

Uniform crushed chips for concrete production, road base, precast concrete, and filtration.

4. Limestone Chips – Medium (10–20 mm)

High‑strength aggregate for heavy construction, rail ballast, drainage systems, and infrastructure.

5. Limestone Aggregate – Large (20–40 mm)

Coarse limestone for structural fill, foundations, embankments, and civil engineering projects.

6. Limestone Boulders (40–100 mm or custom)

Large unprocessed or semi‑processed stone for breakwaters, seawalls, erosion control, and port construction.

7. Limestone Blocks (Cut or Natural)

Thickness: 2–4 in, 4–6 in, 6–12 in, or custom.

Used for retaining walls, facades, landscaping, and industrial cutting.

8. Limestone Slabs (Cut Stone)

Thickness: 20 mm, 30 mm, 40 mm, or custom.

Precision‑cut slabs for flooring, cladding, countertops, and architectural projects.

Chemical Composition (Typical Range)

• CaCO₃: 90–98%

• MgO: 0.5–3%

• SiO₂: 1–5%

• Fe₂O₃: 0.1–0.5%

• Moisture: