Natural Gray Sand

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Natural Sand

Detailed Product Description

1. feature: durable, waterproof, antiseptic ,non-toxicity ,high bonding strength, odourless, landscaping, good for health, etc.

2. size(mesh):5-10 10-20 20-40 40-80 80-120 0.3-1mm 1-3mm 2-4mm and so on

3.technic:natural or artificial

4.variety: natural colored sand, sintered colored sand, dye colored sand , decorative colored sand

5.Sintered color sand

Feature:colorful,durable,waterproof,weatherproof,high bonding strength,odourless,landscaping,anti-skid,wear-resisting, Acid and alkali resistant .and so on .

Usage:all kinds of color epoxy floor, BuntSteinPutz ,construction coating,waterproof membrane,color sand painting and upscale handicraft and so on.

Q: Gravel, shale, slate, what are the difference: calcareous shale, iron shale, siliceous shale, carbonaceous shale, black shale, oil shale and other iron shale may become iron Ore, oil shale can be extracted oil

Q: What are the methods for the production of slate formation?: (Usually, the direction and tendency are in the default plane parallel to the ground) There are two ways to represent the formation:

Q: What is the meaning of slate?: Slate is a rock with a plate structure, basically no recrystallization

Q: How to distinguish between slate and sandstone: Slate is a layer containing sericite, relatively smooth, sandstone is a granular stone rough

Q: How Sandstone and slate quality like: The degree of adhesion is not very high, very brittle.

Q: What are the conditional characteristics of slate?: poor water stability, construction should pay attention to its softening of water immersion

Q: What is the slate is form process: Mineral composition to mica-based, times for the chlorite, quartz, a small amount of pyrite and calcite

Q: What are the characteristics and slate?: silty or neutral tuff, along the plate direction can be stripped into thin slices

Q: What is the exact definition of slate?: Slate can be used as building materials and decorative materials, ancient in the area rich in slate commonly used for tiles. Slate generally does not contain minerals.

Q: What is the color of the slate? Soft and hard Structure?: Slabs are made of slate rock. The main rock is mainly mudstone, muddy siltstone and middle acid tuff.

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