Looking for ceramic/dielectric materials

Dear Sales,
We are looking for ceramic/dielectric materials, which will be used in designing our antennas of various 3D shapes.
The dielectric material should have a very low loss tangent value of less than 0.003.
The dielectric constant values that we are looking at range from dk=9 to dk=100.
We are more particular about the dielectric material of dk=85 which is available as titanium dioxide TiO2.
We see that your company is a potential provider of ceramic/dielectric materials for various applications.
Kindly share what are the different ceramic/dielectric materials that you can provide?
Please share the data sheets as well. We appreciate it if you can kindly send us some samples of the materials for our perusal.