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