The Westone Silicone Singles (Model #10205) is a professional-grade ear impression material used by audiologists and hearing healthcare professionals to create precise ear canal impressions for custom hearing aid shells, earmolds, and custom earpieces.

Each individual package contains a pre-measured single dose of pink vinylpolysiloxane (VPS) silicone material — enough for one complete ear impression. The material is easy to mix and flows smoothly into the ear canal, capturing fine anatomical detail. It sets in approximately three to five minutes and cures to a Shore A hardness of 32, providing a dimensionally stable impression that accurately reflects the shape of the ear canal and concha.

Sold as a single unit (one impression per package), this item is ideal for clinics that prefer to stock individual doses rather than bulk boxes. Westone Singles are compatible with Westone's custom earmold and hearing aid shell fabrication services and are widely used in audiology practices, VA clinics, and hearing instrument specialist offices.