Resin Anchor Bolt

Tunnel stability is a key issue in geotechnical engineering, especially when dealing with complex geological conditions. Ensuring the safety and durability of tunnel structures requires advanced support solutions that can be adapted to different rock and soil formations.

CK2850 Resin Anchor Model number indicates.

Fast CK2850 anchor Nakatomi Anchor Resin Anchor Model number indicated: M S Type Diameter mm Length cm Where M is the anchor, S is the resin anchor, the type can be divided into CK super fast; K fast; Z medium speed; M slow.
Example: MSCK2340 means super fast resin anchor with diameter 23mm and length 40cm.

The scope of application of resin anchors: coal mine underground all-rock tunnel, coal tunnel, semi-coal tunnel, ground railroad, highway, dam slope, bridge building foundation and slope protection, etc.; suitable for gray rock, shale, sandstone, siltstone and mudstone anchor support, not suitable for serious seepage of the rock section and the soil anchoring.

Super fast CK2850 anchor Nakatomi anchor This product has excellent properties such as long shelf life, high anchoring strength and convenient construction. It can be used with metal or fiberglass anchors, and is widely used in underground engineering, slope support, equipment installation of vertical wells, connection of building components, and anchoring of equipment foundations. It is the anchoring material in modern anchoring project.

The measurements of the resin and its catalyst are carefully calculated. The chemical nature of the compounds and their quantity allow for quick mixing while reducing how much resin pours out of the hole.

Simple Installation Cycle

The bolting system works for placing a bolt in any position or angle in the mine or tunnel ceiling. After creating holes, the cartridges are injected into them.

Simple Installation Cycle

To initiate an immediate stabilizing chemical reaction, simply insert a bolt and rotate it to mix the components inside the cartridge.

Reliable Bonding Capacity

A thin plastic film separates the grouting resin from its catalyst material. When the two components mix within the hole, they create an intense mechanical interlock with the bolt and surrounding rock.

Reliable Bonding Capacity

It takes minutes for the mixture to cure, forming a reliable bond to the surrounding rock with heavy loading capabilities.