Henkel Adhesive Technologies

Henkel Adhesive Technologies

Potting compounds


One-part, heat-resistant epoxy adhesive

Oxide-filled, epoxy-based adhesive for use in harsh automotive applications.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

Please contact us for ordering options



If you’re looking for a pourable epoxy adhesive with excellent thermal stability and chemical resistance, LOCTITE® STYCAST A 316-48 is a great choice. This oxide-filled adhesive exhibits superior thermal strength and chemical resistance; is non-conductive and heat-resistant; and cures fast when heated. LOCTITE® STYCAST A 316-48 is highly suitable for bonding plastics, phenolics, metals, and ceramics, making it an ideal choice for use in demanding and harsh automotive applications, such as sensors and control modules.

Coefficient of thermal expansion (CTE), Above Tg:

155.0 ppm/°C

Coefficient of thermal expansion (CTE), Below Tg:

55.0 ppm/°C



Cure type:

Heat Cure

Glass transition temperature (Tg):

145.0 °C

Number of components:

1 Part

Shelf life:

91.0 day

Shore hardness, Shore D:


Thermal conductivity:

0.4 W/mK

Viscosity, Brookfield:

50000.0 mPa·s (cP)

Please contact us for ordering options

Request a consultation

Unplanned downtime or lower plant productivity can prevent you from achieving the manufacturing excellence that you are looking for. Consult with our experts to find ways to make your machine more reliable and reduce unplanned downtime to save costs.