Resin cartridges are essential components in rock support systems for underground mining and tunneling. These cartridges are primarily used for the installation of some anchor bolts, like helicoidal or rebar, and their main function is to provide additional reinforcement to the rock and stabilize underground structures. When combined with anchor bolts, resin cartridges ensure the safety of personnel and equipment within mines and tunnels, preventing possible rock falls or collapses.

Our Resin cartridges are high-quality products made from two-component resin mortars: one part is a polyester resin-based putty, and the other is a hardener containing organic peroxide. These components are separated by a plastic sleeve, allowing them to mix at the time of installation, ensuring an appropriate and uniform reaction for optimal anchoring.

One of the key advantages of resin cartridges is their ability to be customized to meet the specific needs of each project. The application parameters, such as cartridge sizes and reaction times, can be adjusted according to customer requirements, making Onix Underground resin cartridges highly versatile. This level of customization is especially important in projects where rock conditions or project demands are variable.