LOCTITE® 3621
Conocido como Chipbonder 3621
Características y Ventajas
This electrically non-conductive adhesive is designed for bonding surface-mounted devices to printed circuit boards prior to wave soldering. Perfect where dispense speeds greater than 35,000 dots/h are required.
LOCTITE® 3621 is a surface-mount adhesive specially designed for bonding surface-mounted devices to printed circuit boards prior to wave soldering, and is ideal for applications where very high dispense speeds (greater than 35,000 dots/h), high dot profile, high wet strength, and good electrical characteristics are required.
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Información técnica
| Casson viscosidad, cono & placa Haake PK100, M10/PK1, 2°, @ 25.0 °C | 0.5 - 3.0 Pa∙s |
| Coeficiente de dilatación térmica (CDT), Above Tg | 100.0 ppm/°C |
| Esfuerzo de corte, Acero (granallado) | 2175.0 psi |
| Forma física | Gel |
| Límite elástico, cono-placa, Haake PK100, M10/PK1, 2°, @ 25.0 °C | 130.0 - 280.0 Pa∙s |
| Número de componentes | Monocomponente |
| Programa de curado, @ 150.0 °C | 90.0 - 120.0 s |
| Temperatura de almacenamiento | 2.0 - 8.0 °C |
| Tipo de curado | Curado Térmico |
LOCTITE® 3621
This electrically non-conductive adhesive is designed for bonding surface-mounted devices to printed circuit boards prior to wave soldering. Perfect where dispense speeds greater than 35,000 dots/h are required.