Expanded clay is a lightweight porous building material obtained by firing clay or shale. Expanded clay gravel has an oval shape. Expanded clay rubble differs only in that its grains are mostly cubic in shape with sharp edges and corners. It is also produced in the form of sand - expanded clay sand.
Depending on the mode of processing of clay or slate, it is possible to obtain expanded clay of various bulk density (volumetric weight) - from 350 to 600 kg/mâ³ and above.
Used as a heater in the form of backfill, as well as for the production of lightweight concrete - expanded clay concrete. Expanded clay is also used in agriculture and hydroponics; it is used in domestic floriculture and as part of the soil in terrariums.
Expanded clay, whose price is at a very affordable level, not only for construction organizations, but also for individuals, is in high demand. Due to its unique properties this building material is most in demand as:
Economical insulation, used for walls, floors, ceilings, basements;
Filler for lightweight concrete;
Decorative material, allowing ensuring proper thermal insulation of soil and lawns;
Drainage and thermal insulation material for earth embankments of roads, the laying of which is carried out in water-saturated soils.
Supplier: Expanded clay gravy, coal, indoor and outdor LED eqipment
Ball clay is majorly used as a basic material in the production of ceramics. They are fine-grained, highly plastic clays that are mostly used to make ceramic and sanitary ware. They are favored for their fluidity, unfired strength, and light color after firing Some specialized ball clays can provide extreme whiteness to the products. They are also employed as soil amendments in horticulture, refractories, polymers, adhesives, and sealants. We majorly source our ball clay mineral from the Bikaner region of Rajasthan. The physical properties of ball clay are high plasticity and unfired strength, refractoriness, along with controlled residue. The ball clay mineral has been an important mineral for the ceramic industry. We also use it in combination with other minerals. This leads to further enhancement of its properties and expands the usage of ball clay in many other industries. For instance, in sanitary ware, our ball clay mineral combined with Kaolin offers a cohesive advantage to the manufacturing. Further, for tableware and crockery manufacturing, we mix our ball clay with kaolin, feldspar and quartz. This gives high enough plasticity and a great white tone to the finished fired product. Ball clays are kaolinitic sedimentary clays that commonly consist of 20â??80% kaolinite, 10â??25% mica, 6â??65% quartz. The plasticity and bonding properties of the ball clay make it the perfect mineral to be used in the making of walls and floor tiles. Ball clay is also used in producing electrical porcelain insulators due to its high insulating properties. In the manufacturing of refractory bricks, we use our ball clay mineral which has high alumina content as binding agents. And, we can also use them as fillers and extenders in several industries such as plastics, rubber, pesticides, fertilizers and adhesives to mention a few. We at Aryan Tiles have an enormous selection of ball clay minerals and with our thorough knowledge of how our ball clay mineral can be used in manufacturing and optimizing our customersâ?? end products. It is our promise to aid our clients with our technical expertise, dedicated customer support and the premium quality ball clay mineral to advance our customersâ?? end products
Each Pack Contain 30 Lit. ( approExpandedx. 10 kg) Hydroton / Light weight expanded clay agreegate (LECA) Light Weight, Best for Hydroponics and Hobby Growers Useful for Ebb and flow, aquaponics etc.. Hydroston are suitable for hydroponic systems in which all nutrients are carefully controlled in water solution. The clay pellets are inert, pH neutral and do not contain any nutrient value. Hydroston is made from 100% natural resources The radongrow consider expanded clay to be an ecologically sustainable and re-usable growing medium because of its ability to be cleaned and sterilized, HYDROSTON light weight Expanded clay aggregates offers as many superior salient features some listed below : The high quality of our light weight exclusive clay offers healthier and longer plant growth, development and beauty - It allows best aeration for the soil - Maintains the ground level temperature - It allows complete freedom of roots Appearance : : pH value : 7-8 Moisture level : 2% max Bulk Density (BD) : 300 - 400 gm/ltr Size: 8 - 15 mm HYDROSTON has more absorbing capacity than others and retains moisture for much longer saving water resources by reducing watering cycle. HYDROSTON is much more porous and allows maximum aeration for better plant life. HYDROSTON being so light, and prevents water seepage on the flooring so its ideal for roof top and terrace gardening.
Main raw materials:clay, shale Henan zhengzhou mining machinery co., ltd has started the light expanded clay aggregate (leca) equipment manufacturing since company foundation. We always trance the new technology developing on the leca equipment manufacturing and have cooperate with the college and r&d institute to improve the equipment performance and function. Our leca equipment have been widely used in chinese leca manufactures and won the good reputation from customers. We have begun the exported business since 2010 and create the good economic benefit. We adopt the energy saved technology and get the good efficiency. Our advantage 1. Energy-saving environment friendly Advanced production process and large capacity for single production line with low heat loss. The advanced bag type dust collector, which is equipped in leca equipment, keeps exhaust gas below 30mg/nm3. 2. High degree of automation Leca production line is fitted with temperature and pressure monitoring instrumentation, operating parameters of the computer display, and is capable of using advanced computer control to achieve automatic operation of the entire system. 3. Saving investment Based on the features of light expanded clay aggregate (leca), double-cylinder insert type rotary kiln controls the preheating and calcination process. The energy-saving vertical preheater is equipped in leca production line with advanced process, and reasonable design and high level technology. Production technology Light expanded clay aggregate production line, when the raw material is clay or slurry, the production flow chart shall be consist of raw material process, mixing, granulating, insert type rotary kiln burning process, cooling process, screening and bag packing. When the raw material is shale, the production flow chart shall be consist of crushing, screening, single rotary kiln burning process, cooling process, screening and bag packing. The fuel could be coal, nature gas, biomass fuel.
Henan Zhengzhou Mining Machinery Co.,Ltd has started the Light Expanded Clay Aggregate (LECA) equipment manufacturing since company foundation. We always trance the new technology developing on the LECA equipment manufacturing and have cooperate with the college and R&D institute to improve the equipment performance and function. Our LECA equipment have been widely used in Chinese LECA manufactures and won the good reputation from customers. We have begun the exported business since 2010 and create the good economic benefit. We adopt the energy saved technology and get the good efficiency. PRODUCTION TECHNOLOGY Light Expanded Clay Aggregate Production Line, When the raw material is clay or slurry, the production flow chart shall be consist of raw material process, mixing, granulating, insert type rotary kiln burning process, cooling process, screening and bag packing. When the raw material is shale, the production flow chart shall be consist of crushing, screening, single rotary kiln burning process, cooling process, screening and bag packing. The fuel could be coal, nature gas, biomass fuel and etc.
Light granules of 0-4mm / 4-10mm / 10-25mm Density: 300-710 kg/m3 Country of origin: iran. Production 200, 000 m3 per annum.
With the advantage of light weight, high permeability, high durability and excellent sound and thermal insulating properties, expanded clay is a good 'all round' aggregate for use in an a variety of applications. It is also an environmentally friendly product composed mostly of naturally occurring clay, is not susceptible to chemical attack, rot or frost and has a long life span. The lightweight nature of the expanded clay pellet make it an ideal solution when constructing over weak soil deposits or reducing the load behind old and susceptible structure. The air pockets within the pellet provide excellent thermal resistance when used as underfloor insulation within solid floor construction.
Supplier: Lightweight expanded clay aggregate
Services: Clearing, transportation, technical assistance
Supplier: Leca lightweight expanded clay aggregate, expanded clay aggregate, leca lightweight clay aggregate
