Chemical resistant trigger sprayers are essential for dispensing a variety of liquids, including the harshest chemicals. Made with DuPont's performance elastomer, Viton O-ring and piston cup can even hold up against D-Limonene! Durable outer body construction protects piston assembly to prevent damage during use and storage. Greater output per stroke significantly reduces the number of times you pull the trigger. High output and an extra large spray pattern make quick work of any job.