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