an ordinary, flat construction joint without grooves, max. 6-7 meters.
a construction joint with
grooves: until 12 meters.
cement injections, max. 6 meters.
is unnecessary to install Ultra with an overlap.
should be made and kept as clean as possible prior to pouring!!!
Ultra injection hose delivery (the Ultra Box is not standard).
out the desired length of hose. Remember
an eventual tension of 4-6 cm per metre!
avoid damage of the braided sheath, tape solid on both sides of the
the hose with
suitable scissors or a knife.
the supply hose at least 25 mm into the injection hose (mounting paste).
The "lugs" on the clamp must sit parallel to the side opposite
the white lace.
Clamp on alternate sides, and ensure that the "lugs" are not
clamped flat! Length
of supply tubes 40 - 50 cm or as required.
loops for axial tension are perhaps entered most easily from the
underside of the hose (the side it lies on). Put the hooks of the end loop into the "lugs" of
the hose clamp.
works just as well without axial tension, but this improves the contact
with the surface and eases the installation.
polyurethane (PUR) is likely to be used, it is beneficially with a dry
hose inside. The end of the
supply tubes should be heated over an open flame and clamped together.
can be "butt" jointed by
gluing with super-glue. The
ends are taped and cut, neatly and smoothly.
Add clue all over the end. Tape the joint.