Hilti HIT-RE 100 mortar w/
rebar (as post-installed conn.)
04 / 2016
3
Materials
Reinforcmenent bars according to EC2 Annex C Table C.1 and C.2N.
Properties of reinforcement
Product form
Bars and de-coiled rods
Class
B
C
Characteristic yield strength f
yk
or f
0,2k
(MPa)
400 to 600
Minimum value of k = (f
t
/f
y
)
k
≥ 1,08
≥ 1,15
< 1,35
Characteristic strain at maximum force,
uk
(%)
≥ 5,0
≥ 7,5
Bendability
Bend / Rebend test
Maximum deviation from
nominal mass
(individual bar) (%)
Nominal bar size (mm)
≤ 8
> 8
± 6,0
± 4,5
Bond:
Minimum relative rib area,
f
R,min
Nominal bar size (mm)
8 to 12
> 12
0,040
0,056
Setting details
For detailed information on installation see instruction for use given with the package of the product.
Curing time for general conditions
1)
Data according ETA-15/0883, issue xxx
Temperature
of the
base material
Working time in which
rebar can be inserted and
adjusted t
gel
Initial curing time
t
cure,ini
Curing time before rebar
can be fully loaded t
cure
5 °C
T
BM
≤ 9 °C
2 h
18 h
72 h
9 °C < T
BM
≤ 14 °C
1,5 h
12 h
48 h
15 °C < T
BM
≤ 19 °C
30 min
8 h
24 h
20 °C < T
BM
≤ 24 °C
25 min
6 h
12 h
25 °C
T
BM
≤ 29 °C
20 min
5 h
10 h
30 °C
T
BM
39 °C
12 min
4 h
8 h
T
BM
= 40
°C
12 min
2 h
4 h
1)
The curing time data are valid for dry base material only. In wet base material the curing times must be doubled.
The temperature of the foil pack must be b5° C and + 40° C during use.
