Audio
Adhesives for speakers require specific performance during the manufacturing process and during the entire speakers life cycle.
Sadechaf Hightech Adhesives has a specialized adhesive line up for speakers for a broad range of applications. Our adhesives are used in headsets, speakers for the automotive industry, speakers for concert halls, high-end speakers and microphones for recording studios, small speakers in for instance mobile devices, micro speakers in hearing aids.
Adhesives for Audio
Adhesive | Chemistry | Component | Cure | Colour | Key properties/application | Viscosity @ 23°C | TDS | Sample |
---|---|---|---|---|---|---|---|---|
UVACRYL 2314 | Acrylate | 1-part | UV/Visible-light & LED | Yellow opaque | High strenght adhesive, toughened, good adhesion to glass, mmetals and ceramics. Can be used for bonding voice coil to damper for loudspeakers. | 2150 mPas | TDS UVACRYL 2314 | Sample UVACRYL 2314 |
UVACRYL 2513 M3 | Acrylate | 1-part | UV/Visible-light & LED | Yellow opaque | Good adhesion, flow control, fast cure. Good balance of mechanical properties. Can be used for bonding loudspeakers (tweeters) | 3980 mPas | TDS UVACRYL 2513 M3 | Sample UVACRYL 2513 M3 |
SPE 1519 | Epoxy | 1-part | Heat cure | Black | Flexible epoxy, ideal for bonding materials with different CTE. Good resistance to shocks, vibration and impact. Can be used for high temperature resistant loudspeakers up to +200°C | 36000 mPas | TDS SPE 1519 | Sample SPE 1519 |
SPE 1539 | Epoxy | 1-part | Heat cure | Black | Strong toughened epoxy, High strength over broad temperature range of -40°C to +150°C. Can be used for high temperature resistant loudspeakers up to +200°C | 35000 mPas | TDS SPE 1539 | Sample SPE 1539 |
TPA 1176 | Methacrylate | 2-part (1:1) | 6 hours at 23°C | Green | Toughened high strength MMA free adhesive, general purpose structural adhesive. Suitable for plastics, metals, rubbers and glass. | 9000 mPas | TDS TPA 1176 | Sample TPA 1176 |