Catalyst 9

Catalyst 9 is an amber, modified aliphatic amine hardener, designed to enhance the potting and encapsulation process for a wide variety of Henkel resins.
This low-viscosity catalyst is engineered for high-performance applications, offering a versatile curing profile that can be achieved either at room temperature or through heat acceleration. Once cured, it provides excellent physical strength and chemical resistance, ensuring that sensitive electronic assemblies remain protected even under continuous operating temperatures (-40°C to +130°C).

This cost-effective material is a highly practical choice for manufacturing workflows, featuring a 45-minute pot life that balances efficient assembly with sufficient processing time. Its thin, liquid consistency allows it to flow easily into complex geometries, ensuring complete coverage and reliable protection when used with diverse resin systems. By offering a robust cure—ranging from 16 to 24 hours at room temperature to just 2 hours at 65°C—LOCTITE CAT 9 provides a flexible and dependable solution for high-quality electronic insulation and structural integrity.