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Cenosphere

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Cenospheres are used to reduce weight and increase the strength of concrete, resins, plastics, ceramics, paints, coatings and many other products including house panels & siding (as shown). Other benefits include: increased filler loading, lower porosity and viscosity, reduced shrinkage, fireproofing, thermal insulation and lubricity.

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GRADES OF CENOSPHERES

EconoStar (ES Series)

CenoStar’s standard grade ES Series has many uses. It is the most versatile and lowest cost cenosphere. Depending on customer requirements we have (4) grades ranging in size. The color is light to medium shades of grey.

High Alumina (HAL Series)

These cenospheres have a high Alumina content (32-40%). It is especially suited to high temperature applications including refractory, foundry, coatings & flame retardants.

KZ (KZ Series)

Our KZ cenospheres derive from Kazakhstan. It is a near-white product and can be used in applications where color is important.

Custom Engineered Spheres

We will custom design and develop cenospheres to meet your specific needs based on: particle distribution, color, density, and other performance characteristics. For example: High Alumina grade can be sieved to a top-end 160 microns particle size.

TECHNICAL DATA SHEETS
EconoStar
Series
ES-106 RM3 ES-300 RM3 ES-500 RM3
High Alumina
Series
HAL-106 HAL-500
KZ
Series
KZ-106 KZ-300 KZ-500
Safety Data Sheets Order

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25 Storey Ave / Suite 133, Newburyport, MA 01950 USA / info@CenoStar.com / +1 (978) 465-2705

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