Foundry
Used as aggregate with binders and other ingredients, cenospheres help insulating riser sleeves slow heat loss and support continued feeding of molten metal.
Insulating riser sleeve formulationsCenosphere raw material selection
APPLICATIONS
For a range of formulations and processes
Start with the lightweight, insulating properties of cenospheres, then discuss suitable grades for your formulation goals.
06application areas
Refractories
A material option for lightweight insulating bricks and refractory castables, helping reduce weight and improve thermal insulation.
Lightweight insulating bricksLightweight refractory castables
Building materials
For lightweight panels, calcium silicate boards and insulation materials, cenospheres can support weight reduction and thermal insulation.
Lightweight panelsCalcium silicate boards
Coatings
As functional fillers in insulating coatings and selected fire-protective coating formulations, cenospheres can help reduce heat transfer.
Thermal insulation coatingsSelected fire-protective formulations
Rubber & plastics
In compatible rubber and plastic formulations, cenospheres can help reduce finished-product density and support lightweight design.
Rubber formulationsPlastic formulations
Composites
Combined with resins and other materials, cenospheres offer options for products requiring weight reduction or thermal insulation.
Resin-based compositesWeight reduction
MATERIAL SELECTION
One material.
Many starting points.
Describe your application and process, followed by particle size, density and other existing requirements. Qianjia can then discuss suitable specifications and samples.
Read the selection guideLET'S TALK MATERIALS
Tell us about your application.
Selection, samples, quotations or technical discussions - start with the application.