The EasySeal line has proven to be the number one trusted leak sealant brand for years, with millions of leaks sealed. Now Nu-Calgon has made EasySeal even better with EASYSEAL ULTIMATE – the strongest and fastest leak sealant on the market, now with the ability to treat systems up to 10 tons in one application!
- Permanently seals even larger leaks
- Rapid Fusion Technology for a stronger bond
- Easiest to install direct inject
- Works with all refrigerants
- Treats larger systems
- New brighter UV dye on 4050-11, 4050-12 and 4050-21