Product Description

Our Company Profile       :
United Sphaira Processors Private Ltd was formed during the year ***0 beginning with a very young and energetic team with in-house R & D to harvest,  process and supply the cleanest grade of Micro Fillers to Emerging markets.
Commissioning our plant in Chennai during ***1 - ***2, we have now moved on to supply chain and are catering to our Principals in India and also to Europe and Middle eastern countries.
 
Products               :
Microspheres from **0 to **0 microns in bulk, packed in **0 Kg/Jumbo bags, palletized,  plastic wrapped, strapped and sealed to end customer requirements.
 
Technical Data      :
Heat Resistance      : With a melting point around ***0 degrees C, clean and graded Microspheres from United Sphaira can withstand temperatures far higher than any  comparable thin-walled hollow glass microspheres. This extreme characteristics and temperature resilience is achieved through very unique refractory properties.
Benefits:
Graded, pure , clean and without sinkers.
Extreme heat resistance
Compressive strength exceeding ***0 psi without breakage.
Improved Impact resistance and thermal shock resistance
Very excellent thermal insulation
Non-reactive to chemicals
Non-flammable
Non-absorbency
Potential costs savings through lower resin/binder usage
 
Cenospheres – Product Grades Available
SPHERES–USPPL  Nominal                  Approximate Grade 
 
Series                     Particle Size            Particle Mean in      Type
                              Range in Microns    Microns       
Usppl***5               *5 to **5                *5                          Very fine
Usppl***0               *5 to **0                **0                         Fine
Usppl***0               **0 to **0              **0                         General Multipurpose
Usppl***0               **0 to **0              **0                         Coarse, General Multipurpose.                                                                      Purpose.
 
The above graded and clean FILLITE particles are packed and sold in bulk quantities by *0 feet container loads in **0 kgs Jumbo bags , each pallet holding 2 x **0 kgs, neatly strapped , plastic wrapped and sealed.
 
Chemical Properties:
SiO2                       *5 % - *5 %
Al**3                      *5 % - *3 %
Fe**3                     *1 % - *6 %
CaO                       0.2 % - 0.6 %
MgO                       0.5 % - 2.0 %
NaO2                     0.5 % - *2 %
K2O                       *1 %  - *2 %
 
 
 
Physical Properties
 
Form                                                    Hollow Spheres
Appearance                                          Free flowing Particles
Color                                                    Light Grey/Greyish
Odour                                                   Nil
pH                                                        5 - 7 %
Particle Density                                     0.*5 – 0.8 gm/cc
Bulk Density                                          0.*2 – 0.5 Kg/Lt
Flammability                                          Non-combustible
Melting Point                                         ***0 degs C.
Solubility in water                                  Non Soluble
Solubility in Organic Solvents                 Non Soluble.
Hardness (Moh Scale)                           5 – 6
 
Please contact us directly for further details and or for any requirements.
 
Vasant Ramakrishna
Director, Operations