A cenosphere has the physical properties of a lightweight, inert, and hollow sphere that is comprised largely of silica and alumina which is filled with air and gasses. Cenospheres occur naturally as a by-product of the burning process at coal-fired power plants and they comprise the similar properties as of manufactured hollow-sphered products. Cenosphere suppliers India delivers the product for using it in multiple ranges of materials from finished plastics to paints, concrete, and waterproofing. Cenospheres have a range of uses in concrete countertops including a lightweight aggregate, bulk filler and shrinkage reducer in cement grouts, and a workability enhancer and extra-fine aggregate.
Thus, the spherical shape of cenosphere enhances the flowability of most applications providing an even distribution of the filler material. Cenosphere can be used in either dry or wet slurry form due to the natural properties that it consists of. Because of their inert properties, they stay unaffected by water, solvents, acids, or alkalis. Most cenosphere suppliers India prefer to supply the hollow particles as they 75% lighter comparatively to any other minerals that are used as filler and 30% lighter than most resins.
Cenospheres are lightweight, waterproof, insulative, innoxious, solid and intransigent making them intensely valuable in a mixture of items and excellently as the fillers. At the present times, cenospheres are used as the fillers to create concrete with low thickness. However, some of the manufacturers have started using metals and polymers combined with the cenosphere as a filler to produce lightweight composite materials along with the high quality compared to other sorts of froth materials. Though the common properties of cenosphere can be sometimes difficult to handle giving a low-surface territory to volume proportions and because of their inactive properties they remain unaffected by water, acids, solvents, or antacids. There are some benefits of these hollow particles due to which the demand for cenosphere suppliers India is increasing:
- Reduced crude material costs
- Reduced pitch demand
- Improved flowability
- Improved insulation values
- Reduced weight of the finished material
- Resistant to absorption
Lightweight, inert, hollow sphere cenosphere particles are produced from the silica and alumina that is filled with air or inert gasses. The particles are basically produced as a byproduct of coal combustion at the thermal power plants and then are delivered to the cenosphere exporter to distribute the product to the places where it is demanded. The cenosphere particles are rigid, lightweight, waterproof, and insulative that makes them a demanding byproduct. The cenosphere has color varying from gray to white and consists density that is about 0.4-0.8 g/cm3, i.e. 0.014 to 0.029 lb./cu giving them a great buoyancy. Cenospheres are broadly used as filler for metals and polymers to make them a lightweight compound material along with high strength when compared to another kind of foam materials. For conductive coatings, fabrics, and tiles silver-coated cenospheres are widely used.
Cenosphere exporter has been using these hollow sphere particles to improve the properties of finished consumer products. At first, the particles were introduced as an extender for plastic composites to make them compatible with thermoplastics, plastisols, latex, polyesters, phenolic resins, epoxies, and urethanes. Synthetic foams that are produced from cenosphere have been verified with great mechanical properties as compared to those components that are produced with fabricated microspheres. Cenosphere exporter has quickly identified the compatibility of cenosphere particles with the cement and other building material that are used as coating and composites. Since the uses of cenospheres have been identified, the lightweight, hollow particles are widely used for manufacturing insulations, sports equipment, marine craft bodies, automobile bodies, heat and fire protection devices, and paints.
Different market sectors in which the cenospheres are used:
- Ceramics – castables, refractories, fire bricks, tile, aluminum cement, coatings, insulating materials
- Plastics – SMC, BMC, extruding, molding, injection, PVC flooring, low and high density polythene, nylon, film, polypropylene
- Constructions – mortars, grouts, specialty cement, roofing materials, coatings, acoustical panels, stucco, shotcrete, gunite
- Recreation – floatation devices, marine craft, surf boards, bowling balls, golf equipment, kayaks, footwear, lawn and garden décor
- Automobiles – tires, composites, engine parts, trim molding, brake pads, body fillers, sound proofing material, plastics
- Energy & technology – drilling muds, oil well cements, grinding materials, industrial coatings, aerospace coatings and composites, propeller blades, explosives.