Limestone
Limestone used in seawater re-mineralization
We offer limestone that is used in architecture as it can be cut and carved. It is preferred by most of the people as it lasts long and does well in all climatic conditions. One of the most commonly used operations in the re-mineralization process is to be able to contact CO2 acidified desalinated water with a bed of domestic limestone. Limestone dissolution offers two significant gradients to the water. This is bicarbonate alkalinity, as well as calcium content
What is limestone?
Limestone is greatly used in architecture as it is easily obtained, cut and carved. Limestone rocks contain flint, clay, sand and calcite in varying amounts. It is also preferred by most of the people in architecture and decoration, as it is long lasting and does well in every climatic condition. Calcareous sedimentary rocks are known as limestone and they are composed of the mineral calcite. When calciteâ??s calcination is done, it gives lime as a product. In nature, limestone is available in various purity levels, depending upon the other minerals present with it. For example, if some limestone is present with more than 10% of dolomite, it is called as dolomite limestone and same goes for magnesium limestone too. When limestone is recrystallised and polished, it becomes a decorative and building stone called â??marbleâ??. Limestone has been given different names depending upon its texture, mode of occurrence and foraminifera remains, etc. Limestone is a soft and porous stone which is usually composed of tiny fossils and bits of shells, which are easily visible. It is an oft-mined rock, commonly used in a number of applications. As such, much against the popular belief, the use of limestone is not restricted to only architecture. Find out various uses of limestone in the lines below
River Sand Price !
River Sand for Construction
River Sand is a naturally occurring granular material composed of finely divided in natural quarries and mineral particles, If you want get river sand price please contact us.
The composition of sand is highly variable, depending on the local quarries sources and conditions. (Silicon dioxide or SiO2)
What Is Shape and Color of River Sand Construction Sand River sand, Cairominerals Export River sand, we sell River sand, We Export River sand, River Sand Specification
Construction sand is rounded, bright yellow and sometimes off white.
How can we find River Sand Construction Sand?
River Sand Construction Sand is available either in River or in old Ancient Quarries since thousands of years.
Does River Sand Construction Sand in Loose Grains or in crushed Sand Stones?
River Sand Construction Sand is available in loose grains.
Processing of River Sand Construction Sand is normally by Excavators and Wheel Loaders or by Explosion?
Processing is easily by normal machines without using and Explosion materials or any Crushing machines.
River Sand, Export River Sand, Sell River Sand, River Sand For Building, River Sand For Plastring
How much is Reserve of River Sand Construction Sand can we imagine to be found in Egypt?
High and Huge Reserve is available in Egypt can match long term contracts.
Is there any Organic Materials on River Sand Construction Sand?
River sand is totally free of any Organic Materials or any radiation or big blocks or concrete stones
What Is moisture of River Sand Construction Sand?
Moisture of River Sand does not Exceed 1%. %-3%.
What is Practical size of River Sand Construction Sand?
Practical size of yellow River sand Construction sand is 100 Below 2mm and below 0.075mm is nothing.
What are uses of River Sand Constriction Sand?
River sand for back filling, River sand for Building Blocks, River sand for using under tiles, River sand for road paving, River sand for Plastering, River sand for Mortar, River sand for Blinding Concrete, River Sand For reinforced Ready mix concrete, River and for Filling under Foundations, River sand for fabricating masonry blocks.
River Sand for ready mix concrete
Ready mix concrete is consisted of:
0.8 coarse aggregate
0.4 River sand construction sand
600kg cement.
River Sand is a naturally occurring granular material composed of finely divided in natural quarries and mineral particles, If you want get river sand price please contact us.
The composition of sand is highly variable, depending on the local quarries sources and conditions. (Silicon dioxide or SiO2)
What Is Shape and Color of River Sand Construction Sand? River sand, Cairominerals Export River sand, we sell River sand, We Export River sand, River Sand Specification
Construction sand is rounded, bright yellow and sometimes off white.
How can we find River Sand Construction Sand?
River Sand Construction Sand is available either in River or in old Ancient Quarries since thousands of years.
Does River Sand Construction Sand in Loose Grains or in crushed Sand Stones?
River Sand Construction Sand is available in loose grains.
Processing of River Sand Construction Sand is normally by Excavators and Wheel Loaders or by Explosion?
Processing is easily by normal machines without using and Explosion materials or any Crushing machines.
River Sand, Export River Sand, Sell River Sand, River Sand For Building, River Sand For Plastring
How much is Reserve of River Sand Construction Sand can we imagine to be found in Egypt?
High and Huge Reserve is available in Egypt can match long term contracts.
Limestone is greatly used in architecture as it is easily obtained, cut and carved. Limestone rocks contain flint, clay, sand and calcite in varying amounts. It is also preferred by most of the people in architecture and decoration, as it is long lasting and does well in every climatic condition. Calcareous sedimentary rocks are known as limestone and they are composed of the mineral calcite. When calcite’s calcination is done, it gives lime as a product. In nature, limestone is available in various purity levels, depending upon the other minerals present with it. For example, if some limestone is present with more than 10% of dolomite, it is called as dolomite limestone and same goes for magnesium limestone too.
When limestone is recrystallised and polished, it becomes a decorative and building stone called marble. Limestone has been given different names depending upon its texture, mode of occurrence and foraminifera remains, etc. Limestone is a soft and porous stone which is usually composed of tiny fossils and bits of shells, which are easily visible. It is an oft-mined rock, commonly used in a number of applications. As such, much against the popular belief, the use of limestone is not restricted to only architecture. Find out various uses of limestone in the lines below.
What is color of limestone?
Limestone always white color
Quick Details
Place of Origin: Egypt
Brand Name: CairoMinerals
Model Number: Limestone-2016
Available sizes:
Limestone 1 mm - 3 mm
Limestone 2 mm - 3 mm
Limestone 1.50 mm - 3 mm
Limestone 0.075 mm -2 mm
Foundry sand consists of clean, washed, high-quality silica sand bonded to form
molds for metal casting. Backed by our experience and latest technology, we are the
best manufacturer and supplier of a world-class range of Industrial Foundry Sand in
Egypt
Our precisely engineered silica sand products are designed to meet your golf facility needs,
including bunker sand, blended topdressing sand, and Horse tracks.
The grain shape, constant weight, and controlled sizes are providing stability and the
desired permeability and compaction for drainage
With us, you will always receive excellent service and timely delivery-
Our River Sand is naturally clean and is helpful for applications like swimming pools filtration, drinking, and wastewater filtration. The River Sand has an increased surface area that has a higher particulate holding, Origin Egypt, Packing 50Kg bags, 25Kg bags, 1.5 to jumbo Bags, and lose Bulk, standard sizes 0.4-0.8mm, 0.6-0.9mm, 0.7-1.25mm, 1-2mm, 1.25-2.5mm and we can customize any other sizes as per our client's requests, our FOB prices start from $28/ton and are vires from depending on qty and requested sizes, also we can wash the material upon client's request, our monthly supply capacity is 15000 tons, payment terms: (50%) downpayment and balance (50%) document against payment.
Limestone is a Sedimentary Rock Made up of the shells of millennia-old dead sea creatures
Layers of these built up over millions of years and were squashed together until they formed Limestone.
Limestone makes up about 10% of the total volume of Sedimentary Rocks
The solubility of limestone in water and weak acid leads to a karst landscape, in which water erodes the
limestone over the millions of years, most cave systems are through limestone bedrock
The great pyramids of Egypt are, one of the seven wonders of the ancient world, its outside cover is
made from limestone
Our precisely engineered silica sand products are designed to meet your golf facility needs,
including bunker sand, blended topdressing sand, and Horse tracks.
The grain shape, constant weight, and controlled sizes are providing stability and the
desired permeability and compaction for drainage
With us, you will always receive excellent service and timely delivery-
Limestone : A sedimentary rock consisting primarily of calcium carbonate, often in the form of the minerals calcite or aragonite, and sometimes with magnesium carbonate in the form of dolomite.
Minor amounts of silica, feldspar, pyrite, and clay may also be present.
Limestone can occur in many colors but is usually white, gray, or black.
It forms either through the accumulation and compaction of fossil shells or other calcium-carbonate based marine organisms, such as coral, or through the chemical precipitation of calcium carbonate out of sea water: used as a building stone and in the manufacture of cement, lime, etc.
Gboard RG is a regular plasterboard ideal for general drywall and ceiling applications. It is a flexible gypsum board as it can accommodate any indoor architectural design. It is composed of the best quality gypsum, extracted straight from our quarries, and processed using the best ecological practices. All materials are certified based on ASTM and EN standards and tested in approved laboratories.
Advantages
Composed of the best quality gypsum
Ideal for standard interior installation in commercial or residential buildings
A lightweight alternative
Surface Finishing
Multiple finishing options: Painted (Water or oil bas paint)
Wallpaper, vinyl,woodâ?¦
Joint fillingWith Gcoatâ?¢All Purpose Joint Compound
Gboard MR H2 is a moisture resistant board having a reasonable percentage, between 5 to 10 %, of water absorption. The silicon oil in its core acts as a water repellent rendering it more resistant to moisture. Gboard�® MR H2 is the perfect suit for areas of high humidity. Gboard�® MR H2 is composed of the best quality gypsum, non-toxic minerals, and moisture repellent additives which suit health conditions. All materials are certified based on ASTM and EN standards and tested in approved laboratories.
Advantages
The perfect suit for areas with high humidity.
Moisture resistant board with a percentage of water absorption between 5 to 10%.
Ideal for toilets, humid areas, reception areas, meeting rooms, cafeterias, showrooms, office buildings, malls, and shops.
Surface Finishing
Multiple finishing options: Painted (Water or oil bas paint).
Wallpaper, vinyl, woodâ?¦
Joint filling with Gcoatâ?¢ All Purpose Joint Compound.
Gboard MR H3 is a moisture resistant board with silicon oil in the core having an average percentage, between 10 and 25 %, of water absorption. The oil acts as a water repellent rendering the core more resistant to moisture. Gboard�® MR H3 is the perfect suit for areas of high humidity. Gboar MR H3 is composed of the best quality gypsum, non-toxic minerals, and moisture repellent additives which suit health conditions. All materials are certiï¬?ed based on ASTM and EN standards and tested in approved laboratories.
Advantages
The perfect suit for humid areas
Moisture resistant board with a percentage of water absorption between 10 to 25%
Convenient backer for showers and bath areas
Surface Finishing
Multiple finishing options: Painted (Water or oil bas paint)
Wallpaper, vinyl,woodâ?¦
Joint fillingWith Gcoatâ?¢All Purpose Joint Compound
Gboard FR is a fire-resistant gypsum board reinforced with fiberglass. The fiberglass acts as a retardant and protection to the board, improving the performance of the system when exposed to re. Gboard FR has a pink color paper face. Gboard FR is used in indoor areas such as internal walls and ceiling applications where improved re protection is needed. All materials are certi�ed based on ASTM and EN standards and tested in approved laboratories.
Advantages
Reinforced with fiberglass that improves the performance of the system when exposed to fire
Used in indoor areas as fire protection limiting its spread and growth
Surface Finishing
Multiple finishing options: Painted (Water or oil bas paint)
Wallpaper, vinyl,wood
Joint fillingWith Gcoat All Purpose Joint Compound
Edge Types
Squared edge
Tapered Edge
Standards
ASTM C 1396
ASTM C473
ASMT C518
ASTM E84
EN 520
OVERVIEW
Gboard FMR is a fire and moisture resistant gypsum board with fiberglass and silicon oil in the core. Gboard FMR has the combined properties of Gboard FR and Gboard MR. It has a green paper front face and a pink back face. It has a wide range of applications where increased fire resistance and moisture repellency are required. Hence, Gboard�® FMR is highly performant in interiors exposed to both elements. All materials are certified based on ASTM and EN standards and tested in approved laboratories.
Advantages
The combined properties of Gboard�® FR and Gboard�® MR
Fire protection in rooms with high humidity
Highly performant in interiors exposed to both fire and moisture
Surface Finishing
Multiple finishing options: Painted (Water or oil bas paint)
Wallpaper, vinyl,wood
Joint fillingWith Gcoat All Purpose Joint Compound
Edge Types
Squared edge
Tapered Edge
Standards
ASTM C 1396
ASTM C473
ASTM C518
ASTM E84
