Professianl granite factory cheap granite tile stair slab

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1). Granite Quarrier:

We Own the quarries G654,G603,G635,G664,China black and also directly cooperated with many other popular granite quarries.

2). Granite Manufactorier:

We own 2 manufactories more than 15years.

3). Granite Exporter:

We established self-owned professional trading company.

We handle everything from order to deliver.

1.Granite Product information

1.Name:	granite step stone stairs
2.Color:	red, grey, yellow, white, blue, black, etc.
3.Materials:	G687,G664,G635,G636,G603,G623 G439,G654,G640,G696,xili red,sanbao red,spray white,kinds of black granite,etc.
4.Steps sizes:	100-150x32-35x2-3cm or as per your request
5.Risers sizes:	100-150x15-30x2cm or as per your request
6.Surface Finish:	polished, flamed, honed, bush hammered etc.
7.Edge treatment:	full rounded,half rounded,flat polished with bevelled etc.
8.Common packing:	wooden crates or wooden pallets
9.Quality Control:	polished degree: above 85 degree Packing:strong package Thickness variation: +1mm-2mm

Q: How to make paper?: The research on a large number of inorganic mineral powder (stone powder) and a small amount of plastic resin, creating a new paper similar to the paper pulp papermaking technology, the technology for the production of products are widely used in the daily ordinary paper copy, packaging and printing industry. The characteristics of the paper: the production process with high technology (which accounted for 80% of limestone, polyethylene accounted for 20%). The product is waterproof and hard to burn, and environmental protection, the paper is more smooth than traditional. The raw material is more economical than the traditional process and the product sales volume is high. At present, the town is in line with the project's production resources, electricity, land and other conditions., "Stone paper" technology is based on more than 80% calcium carbonate and 20% following other excipients and additives as raw materials, the polymer processing technology production and processing, the breakthrough followed 2000 years with wood pulp, straw as raw materials for papermaking technology."This paper doesn't look any different."It is that there is no two kind of "Stone paper" sample, but has a non-toxic, waterproof, mildew resistant, insect resistant borers, not easy to break and biodegradable characteristics.

Q: Shale, slate, dry slate, schist, gneiss, how to distinguish?: The thickness of the leaf of the schist is between the slate and the shale, and the thickness of the rock is generally below 1 cm and above 0.2 mm

Q: How do sandstone moldy spots?: Dirt and contamination are not only beautiful, but also contain corrosive chemical elements that cause the sandstone to deteriorate. Pollution is generated during construction or maintenance, must be treated differently. Generally speaking, prevention is more important than cleaning, and the long-term maintenance effect is better than that of acute cleaning. It can be used to reduce and prevent soil stains by proper design and material selection, careful construction and maintenance. The so-called correct design, that is, to take note of the following things pollution of sandstone products:

Q: Slate, phyllite, schist, gneiss, what is the petrological characteristics: black hard chlorite or manganese aluminum garnet and other variable crystal

Q: How to distinguish terrazzo and marble: Terrazzo surface is rough, marble surface is very smooth. I don't know which radioactivity is big.

Q: Are stones belonging to granite or marble?: Marble texture, the majority of fine texture, mirror effect is better. The disadvantage is the texture of the granite than the soft, heavy objects hit the vulnerable vulnerable, more for indoor use.

Q: What is the middle sand layer: Medium sand layer is a kind of artificial foundation layer, the sand grain size is larger than 0.25mm, the sand mass is more than 50% of the total mass.

Q: Mao stone maintenance and maintenance, the difference can be much: Artificial stone is divided into terrazzo and synthetic stone. Terrazzo is made of cement, concrete and other raw materials, forging; synthetic stone is a natural stone crushed stone as raw material, together with adhesives, etc..

Q: What is the characteristic of basalt?: Basalt (Basalt) is a basic spouting rock, volcanic eruption from the surface of the magma solidified after the solidification of a dense or foam-like structure of the rock, belonging to the magma rock.The rock structure is often stomatal, Almond-like structures and plaque structures, sometimes with large mineral crystals, unweathered basalts are mainly black and gray, there are dark brown, dark purple and gray green.

Q: The use of lime powder?: Lime milk and mortar, lime powder or lime plaster. Lime mortar or lime powder can be used to prepare lime mortar or cement lime mortar for masonry or plastering works.

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