12
hilti hvu adhesive anchor capsule
read the instructions for use and safety instructions before using this product. suitable for anchor fastenings in concrete with a
minimum compressive strength of 15 N/mm² (2000 psi). Approvals requirements must be observed! Use only undamaged capsules!
expiry date:
See date printed on box and capsule. Do not use if expiry date has been exceeded!
Base material temperature:
Must be between –5 °C/23 °F and 40 °C/105 °F when setting the anchor.
For any application not covered by this document, contact Hilti.
Drilling the hole:
Rotary hammer drill: Set the depth gauge to the correct drilling depth.
Clean
the hole immediately before setting the anchor.
Remove drilling dust and standing water
from the base of the hole
by blo-
wing out well with at least 4 strokes of the blow-out pump, or using compressed air or an industrial vacuum cleaner. The anchor
holes must be free of dust, water, ice, oil, bitumen, chemicals or any other foreign matter or contaminants.
Poorly-cleaned holes
= poor hold.
Ensure
that the specified setting depth is marked on the anchor rod.
If not, add an embedment mark, for example with tape or
marker.
Caution!
Check that the hole is drilled to the correct depth before setting the anchor. Hole depth is correct when the anchor rod
contacts the base of the hole and the setting depth mark coincides with the concrete surface.
Push the anchor capsule into the drilled hole.
Use the setting tool at a speed of 250–1000 r.p.m.
to drive the anchor rod into the hole, applying moderate pressure and with the
hammering action switched on.
Switch
off the rotary hammer drill immediately when the setting depth is reached (refer to mark on the anchor rod).
after setting,
adhesive mortar must fill the annular gap completely, right up to the concrete surface. Caution!
Prolonged rotary action may cause
mortar to be forced out of the hole, resulting in reduced anchor loading capacity.
The
working time
«t rel»
, which depends on base material temperature, must be observed (see fig. 11). The screwed-on setting
tool may be removed only after the time
«t rel»
has elapsed.
After
reaching the end of the working time
«t rel»
, do not manipulate or disturb the anchor rod in any way until the curing time
«t cure»
has elapsed.
A
load may be applied to the anchor only after the curing time
«t cure»
has elapsed.
The
working time
«t rel»
and curing time
«t cure»
, which depend on base material temperature, must be observed!
Printed: 01.04.2014 | Doc-Nr: PUB / 5074640 / 000 / 08
