Most replication orders (orders for 300+ units) will be silk screened.
We lay a white flood coat onto the disc prior to the silk screen for proper ink adherence.
Should you want a silver base (instead of the white flood coat), you can select this option when you upload your artwork to your saved project. Be sure to add notes indicating which parts of the disc should be silver. This is sometimes referred to as a "silver knock out".
** Note - silver knock out is not available on orders under 300 units, nor pantone (PMS) colors.