Lafferty Asphalt Release (AR) Systems quickly and consistently apply asphalt release agents as liquid spray or clinging foam.
Welcome to the Lafferty Learning Center
Discover new products and learn how to select, install, operate, and maintain chemical application equipment. The Lafferty Learning Center presents decades of institutional knowledge, tips/tricks, and best practices in a visual multimedia format.
Product specific guidelines are provided in the Installation and Operation Instructions for each unit, which are available on the main Lafferty website.
This video tutorial demonstrates how to dilute concentrated chemicals to the desired ratio using a Lafferty venturi applicator and metering tips.
Electric control box systems use solenoids to open and close fluid and/or compressed air lines. Lafferty Part NumberDescription720270Solenoid, 3/4″, 120V720273Solenoid, 3/4″, 24V720275Solenoid, 1/2″...