Construction aggregate, or simply "aggregate", is a broad category of coarse to medium grained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates. Aggregates are the most mined materials in the world. Aggregates are a component of composite materials such as concrete and asphalt concrete; the aggregate serves as reinforcement to add strength to the overall composite material. Due to the relatively high hydraulic conductivity value as compared to most soils, aggregates are widely used in drainage applications such as foundation and French drains, septic drain fields, retaining wall drains, and roadside edge drains. Aggregates are also used as base material under foundations, roads, and railroads. In other words, aggregates are used as a stable foundation or road/rail base with predictable, uniform properties (e.g. to help prevent differential settling under the road or building), or as a low-cost extender that binds with more expensive cement or asphalt to form concrete.
10-15kgs of calcite limestone white
Gemstones, rough, precious and semi precious.
River sand and gravel, armour rocks natural and concrete, cement, outdoor sofa.
Portland cement type 1 / type 1p, clinker, fly ash, silicates, rebars, gi pipes, tiles, plywood and other construction materials, precious gemstones like natural rubies.
Marbles, marble products, including countertops, tiles, sculptures.Exporting, manufacturing
Gemstones like tourmaline, rubellite, morganite.
Amethyst, Citrine, Aquamarine, Tourmaline, Pink Tourmaline, Blue Topaz, Peridot, Garnet, Rainbow Moonstone, Iolite, Green Garnet, Tanzanite, Smoky Quartz, Rose Quartz, Red Onyx, Blue Onyx, Black Onyx, Red Jasper, Synthetic Turquoise, Red Agate, Blue Agate.
Amethyst, Citrine, Aquamarine, Tourmaline, Pink Tourmaline, Blue Topaz, Peridot, Garnet, Rainbow Moonstone, Iolite, Green Garnet, Tanzanite, Smoky Quartz, Rose Quartz, Red Onyx, Blue Onyx, Black Onyx, Red Jasper, Synthetic Turquoise, Red Agate, Blue Agate.
Amethyst, Citrine, Aquamarine, Tourmaline, Pink Tourmaline, Blue Topaz, Peridot, Garnet, Rainbow Moonstone, Iolite, Green Garnet, Tanzanite, Smoky Quartz, Rose Quartz, Red Onyx, Blue Onyx, Black Onyx, Red Jasper, Synthetic Turquoise, Red Agate, Blue Agate.
I am looking for a Buyer Worldwide... CALCITE LIMESTONE (CaCO3) 94. 7% contact me here for more details powder and lumps available
Marine Sand/ Reclamation Sand FOB only
CaO = 53% - above
1. Vibro 2. Washed 3. White 4. River 5. Regular 6. Screened
2.7 - 3.0 specific gravity 150 - 200 compressive strength
2.7 - 3.0 specific gravity 150 - 200 compressive strength
Category II Granular less than 6% silt and unsuitable materials. 2. 5-10% finer very fine sand with 0.0625 0.125 mm grain diameter
We export and supply locally River Sand and MArine sand for both reclamation and construction used.
Various sizes of aggregates - 3/4, 3/8, G1, vibro, washed sand, white sand
Black sand
