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R-KER-II Hybrid resin with Rebar as an Anchor
High performance hybrid resin approved for use with reinforcement bars
Features and benefits
- Approved for use in cracked and non-cracked concrete (EAD 330499-01-0601), working life up to 100 years
- Winter version can be used in warmer temperatures for faster curing
- Suitable for use in dry and wet substrates as well as holes and substrates covered with water
- Rapid bonding time enables quick execution of works
- Very high load capacity
- Anchor does not generate expansion forces in the concrete which means reduced spacing and edge distances.
- Suitable for multiple use. Partly used product can be reused after fitting new nozzle
- Tests in fire conditions confirm the fire resistance up to R120
Product information
Product Code |
Resin |
Description / Resin Type |
Volume |
[ml] | |||
R-KER-II-300 |
R-KER-II |
R-KER II Hybrid Resin |
300 |
R-KER-II-345 |
R-KER-II |
R-KER II Hybrid Resin |
345 |
R-KER-II-400 |
R-KER-II |
R-KER II Hybrid Resin |
400 |
R-KER-II-300-S |
R-KER-II-S |
R-KER II Hybrid Resin for High Temperature (Summer) / Slow Cure Styrene Free Hybrid Resin |
300 |
R-KER-II-400-S |
R-KER-II-S |
R-KER II Hybrid Resin for High Temperature (Summer) / Slow Cure Styrene Free Hybrid Resin |
400 |
R-KER-II-300-W |
R-KER-II-W |
R-KER II Hybrid Resin for Low Temperature (Winter) / Rapid Cure Styrene Free Hybrid Resin |
300 |
R-KER-II-400-W |
R-KER-II-W |
R-KER II Hybrid Resin for Low Temperature (Winter) / Rapid Cure Styrene Free Hybrid Resin |
400 |
R-KER-II-300-SV |
R-KER-II |
R-KER II Hybrid Resin |
300 |
Base material
-
Non-cracked concrete C20/25-C50/60
-
Cracked concrete C20/25-C50/60
Applications
- Curtain walling
- Balustrading
- Barriers
- Cable trays
- Cladding restraints
- Structural steelwork
- Rebar dowelling
- Starter bars
- Rebar missed-outs
Installation guide
- Drill hole to the required diameter and depth for rebar size being used.
- Clean the drill hole thoroughly with brush and hand pump at least four times before installation
- Insert cartridge into gun and attach nozzle.
- Dispense to waste until even colour is obtained (min. 10 cm)
- Insert the mixer nozzle to the bottom of the drill hole and inject resin, slowly withdrawing the nozzle as the hole is filled to 70% of its depth.
- Immediately insert the rebar, slowly and with slight twisting motion. Remove any excess resin around the hole before it sets and leave it undisturbed until the curing time elapses.
Installation data
REBARS AS ANCHORS
Size |
Ø8 |
Ø10 |
Ø12 |
Ø14 |
Ø16 |
Ø20 |
Ø25 |
Ø32 |
||
Rebar diameter |
ds |
[mm] |
8 |
10 |
12 |
14 |
16 |
20 |
25 |
32 |
Hole diameter in substrate |
d0 |
[mm] |
12 |
14 |
18 |
18 |
22 |
26 |
32 |
40 |
Min. hole depth in substrate |
h0 |
[mm] |
hnom+5 |
hnom+5 |
hnom+5 |
hnom+5 |
hnom+5 |
hnom+5 |
hnom+5 |
hnom+5 |
Min. substrate thickness |
hmin |
[mm] |
hnom+30 ≥100 |
hnom+30 ≥100 |
hnom+30 ≥100 |
hnom+30 ≥100 |
hnom + 2d0 |
hnom + 2d0 |
hnom + 2d0 |
hnom + 2d0 |
Min. spacing |
smin |
[mm] |
40 |
40 |
40 |
40 |
40 |
40 |
50 |
70 |
Min. edge distance |
cmin |
[mm] |
40 |
40 |
40 |
40 |
40 |
40 |
50 |
70 |
MINIMUM EMBEDMENT DEPTH | ||||||||||
Min. installation depth |
hnom,min |
[mm] |
60 |
60 |
60 |
60 |
64 |
80 |
100 |
128 |
MAXIMUM EMBEDMENT DEPTH | ||||||||||
Min. installation depth |
hnom, max |
[mm] |
160 |
200 |
240 |
240 |
320 |
400 |
500 |
640 |
Minimum working and curing time
R-KER-II
Resin temperature |
Concrete temperature |
Curing time* |
Working time |
[°C] |
[°C] |
[min] |
[min] |
5 |
0 |
3 h |
30 |
5 |
5 |
90 |
15 |
10 |
10 |
60 |
8 |
15 |
15 |
60 |
5 |
20 |
20 |
45 |
2.5 |
25 |
25 |
45 |
2 |
25 |
30 |
45 |
2 |
25 |
35 |
30 |
1.5 |
25 |
40 |
30 |
1.5 |
*For wet concrete the curing time must be doubled
R-KER-II S
Resin temperature |
Concrete temperature |
Curing time* |
Working time |
[°C] |
[°C] |
[min] |
[min] |
5 |
5 |
12 h |
40 |
10 |
10 |
8 h |
20 |
15 |
15 |
6 h |
15 |
20 |
20 |
4 h |
10 |
25 |
25 |
3 h |
9.5 |
25 |
30 |
2 h |
7 |
25 |
35 |
2 h |
6.5 |
25 |
40 |
1.5 h |
6.5 |
*For wet concrete the curing time must be doubled
R-KER-II W
Resin temperature |
Concrete temperature |
Curing time* |
Working time |
[°C] |
[°C] |
[min] |
[min] |
5 |
0 |
2 h |
14 |
5 |
5 |
60 |
9 |
10 |
10 |
45 |
5.5 |
15 |
15 |
30 |
3 |
20 |
20 |
15 |
2 |
25 |
25 |
10 |
1.5 |
25 |
30 |
10 |
1.5 |
25 |
35 |
5 |
1 |
25 |
40 |
5 |
1 |
*For wet concrete the curing time must be doubled
Downloads
- R-KER-II Hybrid resin with Rebar as an Anchor - Technical Data Sheet
- R-KER-II_1488-CPR-0945-W_EN.pdf
- ETA-21-0242_2021_R-KERII_EN.pdf
- UKTA_R-KERII_0836-22_6130_2022_EN.pdf
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