Barium Strontium Titanate (BST) is a multi-component, single-phase material used for a wide range of applications thanks to its dielectric properties. These applications include the production of components for microwaves and aerospace equipment, implanted medical devices, filled-polymer composites and ceramic capacitors. The specifications listed on this page refer to material with a Ba:Sr mole ratio of 70:30; but as Barium Strontium Titanate is a compositional product, this ratio can be adjusted to suit customer requirements.
Weights:
Packaging Options:
Other weights and packaging options available on request.
| Compound | Typical (%) |
| BaO | >47.0% |
| SrO | >13.5% |
| TiO2 | >36.0% |
| SiO2, P2O5, AlO | <0.25% |
| CaO, MgO, K2O, Na2O, Fe2O3 | <0.10% |
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