LOCTITE® STYCAST ES 1904

Características e Vantagens

LOCTITE STYCAST ES 1904, Epoxy, Potting and Encapsulating
LOCTITE® STYCAST ES 1904 is an opaque, medium-viscosity epoxy resin formulation recommended for small potting and laminating applications, excellent structural, mechanical and electrical properties are required. This two-part adhesive exhibits good wetting, cures at room temperature and develops strong, low shrinkage bonds to most materials including optical fibers, glass ceramics, most metals. It has excellent dimensional stability over a wide temperature range. This product is typically used in applications with an operating range of -60 °C to +125 °C.
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Informação Técnica

Aplicações Encapsulamento
Coefficient of thermal expansion (CTE), Above Tg 190.0 ppm/°C
Coefficient of thermal expansion (CTE), Below Tg 68.0 ppm/°C
Cor Opaco
Dureza shore, Shore D 90.0
Número de componentes Bicomponente
Proporção de mistura, por peso 100 : 46
Taxa de mistura, por volume 2 : 1
Temperatura de transição do vidro (Tg) 80.0 °C
Tipo de cura Cura de temperatura da sala (ambiente)
Endurecedor
Densidade, Endurecedor @ 25.0 °C 1.09 g/cm³
Viscosidade, Endurecedor @ 25.0 °C 50000.0 mPa.s (cP)
Misturado
Vida de mistura, Misturado @ 25.0 °C 100 g mass 8.0 - 10.0 min.
Resina
Densidade, Resina @ 25.0 °C 1.19 g/cm³
Viscosidade, Resina @ 25.0 °C 25000.0 mPa.s (cP)