The Fischer injection anchor sleeve FIS H K plastic is the system component for using Fischer injection mortars in hollow block masonry. The anchor sleeve is inserted into the drilled hole and filled with injection mortar from the bottom of the anchor sleeve. When the anchor rod or internal thread anchor is set, the mortar is pressed through the grid structure and connects in a form-fit with the hollow block. This directs the load into the building material. The injection anchor sleeve can also bridge non-load-bearing layers.

Advantages: The grid structure of the anchor sleeve FIS H K is designed for the injection mortars FIS V, multifunctional mortar, assembly mortar FIS VL, or assembly mortar GREEN, ensuring economical mortar consumption with optimal form-fit. The centering wings align the fastening element ideally within the anchor sleeve and allow for the use of various anchor rod diameters. The barbs hold the anchor sleeve securely in the drilled hole, enabling hassle-free overhead installation. The geometry of the anchor sleeves allows for bridging non-load-bearing layers for convenient and easy installation. Please note the approvals of the respective injection mortars.

Applications: Anchoring in hollow block masonry with injection mortars FIS V, assembly mortar, and assembly mortar GREEN. Building materials approved for: high-hole bricks, lightweight concrete hollow blocks, concrete hollow blocks, lime-sand hollow blocks, lime-sand solid blocks, solid bricks. Also suitable for: pumice hollow core slabs, hollow core ceilings, and other hollow blocks, solid pumice, and other solid building materials.

Functionality: The anchor sleeve FIS H K can be used depending on the application with the injection mortars FIS V, FIS HIGH SPEED, multifunctional mortar, assembly mortar FIS VL, or assembly mortar GREEN. The system is suitable for pre-insertion installation in conjunction with injection anchor sleeves and anchor rods FIS A or internal thread anchors FIS E.