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40-60Mesh
SEPPE CENOSPHERE
2621900090
Introduction
SEPPE Cenosphereis a lightweight, inert, hollow sphere filled with inert air or gas, typically produced as a byproduct of coal combustion at thermal power plants. The color of cenospheres varies from gray to almost white and their density is about 0.4-0.8 g/cm3, which gives them a great buoyancy. Flows like a liquid, with the appearance of a powder. Provides lightweight bulk to a varied and expansive range of compounds. Cenospheres are hard and rigid, light, waterproof, innoxious, and insulative. This makes them highly useful in a variety of products, notably fillers.
Application
Cenospheres are now used as fillers in cement to produce low-density concrete. Some manufacturers have begun filling metals and polymers with cenospheres to make lightweight composite materials with higher strength than other types of foam materials. Such composite materials are called syntactic foam. Aluminum-based syntactic foams are finding applications in the automotive sector. Silver-coated cenospheres are used in conductive coatings, tiles and fabrics. Another use is in conductive paints for antistatic coatings and electromagnetic shielding.
Features:
1.Extreme heat resistance
2.Extreme thermal insulation
3.Chemical stability
5.High compressive strength
6.Improved rheology
Handling:
For eye protection wear chemical safety goggles. For respiratory system protection wear an appropriate respirator.
Packing Details:
600kg/bag, 40 bags (24 tons) as 40GP/HC FCL. Or as requirements.
Introduction
SEPPE Cenosphereis a lightweight, inert, hollow sphere filled with inert air or gas, typically produced as a byproduct of coal combustion at thermal power plants. The color of cenospheres varies from gray to almost white and their density is about 0.4-0.8 g/cm3, which gives them a great buoyancy. Flows like a liquid, with the appearance of a powder. Provides lightweight bulk to a varied and expansive range of compounds. Cenospheres are hard and rigid, light, waterproof, innoxious, and insulative. This makes them highly useful in a variety of products, notably fillers.
Application
Cenospheres are now used as fillers in cement to produce low-density concrete. Some manufacturers have begun filling metals and polymers with cenospheres to make lightweight composite materials with higher strength than other types of foam materials. Such composite materials are called syntactic foam. Aluminum-based syntactic foams are finding applications in the automotive sector. Silver-coated cenospheres are used in conductive coatings, tiles and fabrics. Another use is in conductive paints for antistatic coatings and electromagnetic shielding.
Features:
1.Extreme heat resistance
2.Extreme thermal insulation
3.Chemical stability
5.High compressive strength
6.Improved rheology
Handling:
For eye protection wear chemical safety goggles. For respiratory system protection wear an appropriate respirator.
Packing Details:
600kg/bag, 40 bags (24 tons) as 40GP/HC FCL. Or as requirements.
Chemical Analysis
SiO₂ | 51-60% |
Al₂O₃ | 25-33% |
Fe₂O₃ | 1-6% |
CaO | 0.2-1.5% |
TiO₂ | 0.5-1.7% |
Physical Data
Shape | Powder |
Color | White Grey |
Flotage Rate | >97% |
Size Range | 20-100Mesh |
True Density | 0.6-0.8g/cm3; |
Chemical Analysis
SiO₂ | 51-60% |
Al₂O₃ | 25-33% |
Fe₂O₃ | 1-6% |
CaO | 0.2-1.5% |
TiO₂ | 0.5-1.7% |
Physical Data
Shape | Powder |
Color | White Grey |
Flotage Rate | >97% |
Size Range | 20-100Mesh |
True Density | 0.6-0.8g/cm3; |