North Sea Resins: Home Home Products News Welcome to North Sea Resins North Sea Resins manufactures Rapid Leak Repair products that utilize NSR light-activated resins. These one..., saving considerable time and money. Read More Light-Activated Resin Light activated resins are designed to cure in any location or condition. The mechanism of cure is a specific... wavelength of blue light. This wavelength is within the visible spectrum and absolutely safe. Every repair kit includes a light source designed to activate our resins. See how light...

are designed to emit the precise wavelength of light needed to activate our resin. Browse Light Sources Our Customers Contact Us See how North Sea Resins saved these companies thousands..., and fiberglass mesh (light source not included). Product refills are available for all resin formulations, NSR-110, NSR-150, NSR-210, NSR-250, and NSR-390. Includes enough resin to repair 20... leaks. Browse Refill Packs Light Sources If you lost or need to replace your NSR Light Source, we offer three types of lights: 10-LED, 4-LED, and 1-LED. NSR light sources...