Discover the exquisite beauty of Blue Marble Limestone. With its unique blue hues and stunning veining, this natural stone is perfect for adding a touch of elegance to any space. Its durability and low maintenance make it a practical choice for both indoor and outdoor applications. Elevate your design with Blue Marble Limestone.

 

Feature	Details
Material	Bluestone Limestone
Color	Blue, Black,Grey
Product style	Slabs, Tiles, Cut-to-size , Counter tops, Vanity tops, Stairs & Risers, Paving cubes, Kerbstone, Tombstone & monument etc
Regular Size of Tiles	305x305mm, 300x600mm, 305x610mm 400x400mm,457x457mm, 400x800mm 600x600mm,900x900mm, 1200x500mm 1200x600mm,Or other size according to the customer request
Regular Size of Slabs	2500upx1400up mm, 2400upx1200upmm 2400upx65 mm, 2400upx70 mm Or other size according to the customer request
Thickness	1.0cm, 1.5cm, 1.8cm, 2cm, 3cm, 4cm, 5cm, 6cm etc
Finished	Polished, Flamed, Honed, Bush Hammered, Flamed & Brushed, Sawn-cut, Sandblasted, Chiseled, Mushroom, Water Jet etc
Package	The tiles and slabs will be packed by seaworthy fumigated wooden crates, wooden bundles, or wooden pallets etc

 

Electrical Insulation Board Quality Requirements

Blue Limestone: Properties and Uses

Blue limestone is a crucial non-metallic mineral with strong genetic links to non-ferrous metals, rare metals, and precious metals. It is widely valued as an excellent building material and a prime choice for fine arts and crafts.

Characteristics

• Blue limestone is a medium-hardness stone, making it easy to mine and process.
• Once polished, the stone reveals decorative patterns and color textures, making it an ideal choice for indoor and outdoor decorations.
• Waste materials from mining and processing can be repurposed into handicrafts or crushed for high-quality aggregates in terrazzo production.
• Highly dense and homogeneous varieties can be used for artistic carving and decoration.

However, because blue limestone is primarily composed of calcium carbonate or magnesium carbonate, it is highly sensitive to acid pollution.

• Urban atmospheric pollutants such as carbon dioxide (forming carbonic acid) and smoke dust (producing sulfuric acid) contribute to the gradual degradation of blue limestone products.
• Despite this, blue limestone remains a top choice for building decorations and artistic carvings.

Resource Status

China boasts abundant blue limestone mineral resources, with vast reserves and diverse varieties. In fact, China ranks among the top countries globally in total blue limestone reserves.

Major Varieties of Blue Limestone in China

Color	Notable Locations
Pure White	Beijing Fangshan, Anhui Huaining & Guichi, Hebei Quyang & Laiyuan, Sichuan Baoxing Shu, Jiangsu Ganyu, Yunnan Dali Cangshan, Shandong Pingdu Heye County
Pure Black	Guangxi Guilin (Guilin Black), Hunan Shaoyang, Shandong Cangshan Moyu & King of Venus, Henan Anyang (Moyu Black)
Red	Anhui Lingbi (Red Snails), Sichuan Nanjiang (Nanjiang Red), Hebei Laishui (Laishui Red), Shaanxi Fuping (Fuping Red), Liaoning Tieling (Northeast Red)
Gray	Zhejiang Hangzhou (Hangzhou Gray), Yunnan Dali (Cloud Gray)
Yellow	Henan Zhechuan (Rosin Yellow, Rosin Jade, Beige)
Green	Liaoning Dandong (Dandong Green), Shandong Laiyang (Laiyang Green), Shandong Qixia (Hailang Jade), Anhui Huaining (Bibo)
Mixed Colors	Yunnan (Spring Flowers, Autumn Flowers, Ink Flowers), Zhejiang Quzhou (Plum Blossoms in the Snowy Night)

China’s blue limestone industry continues to flourish, providing a wide array of decorative and industrial applications across the country and beyond.

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