Custom Elastomeric Molding Capabilities for Sealing Solutions


Drawing upon its experience with precision transfer and compression molding using a wide range of elastomers, rubber-to-metal bonding and coating treatments, APM Hexseal offers an efficient method to develop your custom sealing needs, from concept all the way to production.

Prevent Equipment Failure in Hazardous Environments

If you frequently work in hazardous environments, you already know the risks they pose to your equipment on a daily basis and how important it is to protect against mechanical corrosion—and, worse, equipment failure.

Talk Sealing Hardware with APM Hexseal

In some industrial applications, regular fastening is not enough to prevent the unintentional and unwanted flow of potentially damaging liquids and gases.

The Original Self-Sealing Fasteners

APM Hexseal® holds the notable distinction of having designed and patented the very first self-sealing fasteners, which later became their trademarked Seelskrews® and Seelbolts®.