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  • Hearing aid care products
    For better hearing health care
  • Impression materials
    Remarkable ear impression and exceptional reproduction
  • Laboratory supplies
    Revolutionary systems, necessary for specialists
    designed to maintain the efficiency and reliability
    of hearing aids.
  • TV listening devices
    Thanks to my Swing, I hear a pure and clear
    sound from my favorite TV show!
Otoferm Protect

Otoferm Protect

DO-1740 - 2 x 100 ml A+B

  • Final hardness: 40 Shore A
  • DO-17401 Red
  • DO-17402 Blue
  • DO-17403 Beige opaque

Manufactured earmoulds are floatable on the water surface. Material is handled like an impression material, has a short curing time and is easy to process.

Technical summary: