- Laboratory Technique
- New
- cedis Premium Hearing Aid Batteries
- Care Products
- Hygiene and Safety at the Workplace
- Ear cleaning
- Impression Taking Technique
- Hearing Aid Accessories / Service and Repairs
- Sound Tubes, Elbows and Accessories
- Preparing the Impression / Manufacturing of Negative Molds
- Digital manufacturing of earmolds
- UV-Polymerization / Venting
- Silicone Technique
- Polymerization of Acrylics
- Sharping and surface polishing
- Laboratory Equipment and Furniture
- Presentation / Promotion Assistance
- My products
- Clearance
- Earmolds
- Hearing Protection
Polymerization of Acrylics
Acrylic – a favorably priced and versatile material for manufacturing earmolds. Manufacturing earmolds using the cold polymerization procedure is a proven technique for successfully and efficiently manufacturing BTE earmolds, hearing protection and ITE shells of acrylics. In addition, the cold polymerization technique makes producing colored earmolds possible. Hard or soft, slightly colored or completely transparent – with the hot polymerization of acrylics, you can manufacture all kinds of earmolds. Hard and soft materials can also be combined. Using pressure and heat, earmolds with a high degree of hardness can be generated.