Injectable mortar, WIT-VIZ Express

Drill the hole

Drill the hole using a Würth dust extraction drill bit. The drill hole does not require cleaning

Clean the drill hole

2x blow out, 2x mechanical brush out, 2x blow out

Blow out with compressed air from M20 drilled hole

Measure temperature

Screw mixer onto cartridge

Discard the first section of mortar (until the mortar is uniformly coloured - approx. 10 cm)

Fill injection mortar starting from base of drill hole

Press in anchor rod up to drill hole base while turning slightly

Visual check of mortar filling quantity, setting depth marking

Observe the injection mortar curing time

Install component, apply installation torque

Drill the hole

Drill the hole using a Würth dust extraction drill bit. The drill hole does not require cleaning

Clean the drill hole

2x blow out, 2x mechanical brush out, 2x blow out

Blow out with compressed air from M20 drilled hole

Measure temperature

Screw mixer onto cartridge

Discard the first section of mortar (until the mortar is uniformly coloured - approx. 10 cm)

Fill injection mortar starting from base of drill hole

Push in female-thread anchor while turning slightly

Carry out visual check and comply with composite mortar hardening time

Remove extruded mortar and protective cap

Install component; maximum torque may not be exceeded

Create the drill hole

Clean drill hole (blow out 2 x, brush out mechanically 2 x, blow out 2 x), with M20 and larger, blow out with pneumatic air (pneumatic air nozzle)

Screw mixer onto cartridge

Before use, press out approx. 10 cm cord. Do not use this initial mortar!

Fill injection mortar starting from base of drill hole

Press in anchor rod up to drill hole base while turning slightly

Observe the injection mortar curing time

After the hardening time, remove extruded mortar

1. Apply installation torque

2. Screw on the locking nut, then tighten with a wrench ¼ to ½ a turn