Skip to main content Skip to navigation
Hydrogen Properties for Energy Research (HYPER) Laboratory Cool. Fuel.

Mounting a Strain Gauge to Composite Surfaces Utilizing High-Performance Epoxy Resins

If I learned anything from my internship with Unitech Composites, it is that surface preparation is essential in all operations of composite layup and assembly. This is true for bonding as well. Surface preparations, although tedious and seemingly unimportant, are key in establishing properties that their subsequent specifications claim. To ensure that an epoxy resin can perform at a specified temperature range for a long time, adherence to the following procedure is required.

This procedure is specifically written for the application of Vishay’s M-bond 43-B, 600, and 610 adhesives in bonding strain gauges to a composite surface. These adhesive systems are a product of Vishay … » More …