Nu-Calgon 4050-11 EasySeal Direct Inject-UV Sealer

The Nu-Calgon 4050-11 EasySeal Direct Inject-UV Sealer is a high-quality product designed for use in HVAC and refrigeration systems. With its easy-to-use direct inject feature and UV sealant technology, this sealer provides a reliable and efficient solution for sealing leaks and preventing future leaks in commercial and industrial settings. The Nu-Calgon brand is known for its trusted products in the HVAC industry, making this model a dependable choice for businesses and professionals in need of a reliable leak sealer.