Chemical injection mortar VMZ

For securing medium to heavy loads in cracked and uncracked concrete

The VMZ injection system is a bonded expansion anchor comprising a two-component, styrene-free composite mortar and a special anchor rod with nut and washer. The load is transferred via the mechanical interlocking of individual anchor rod cones in the mortar and also via a combination of retention and frictional forces in the concrete.

Field of Application:

Advantages:

• Anchor rod expansion cones enable high loads in cracked and uncracked concrete


• Low expansion pressure allows low spacing and edge distance


• Can be used in wet and dry concrete, drilling diameter ≥ 14 mm even in drill holes filled with water


• Drill hole is sealed as well as possible after curing


• High temperature resistance (permanently up to +72°C, briefly up to +120°C)


• Opened cartridges can be re-used if they are re-sealed with the end cap


• Can also be used in concrete < C20/25 and in hard natural stone without construction permit


• For hammer-drilled drill holes, including under seismic action (SEISMIC C1 and C2)


• Diamond-drilled drill holes possible (for VMZ-A from M10/for VMZ-IG from M12)

Content remark: