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Liquid admixture retarding the taking of concretes, mortars, and coatings, maintaining the initial characteristics and which does not change the mechanical resistances finals, the assay performed : the time taken is not increased but only shifted.
Harmony Retardant is an additive for setting concrete, mortar and finishing plaster, while maintaining the original properties of the material and not changing the mechanical ultimate strengths, regardless of the dosage.
The setting time is not increased, but delayed.
Type: liquid additive, for delaying the setting time
Colour: pink
Packaging: 1 l, 5 l
Density: 1,5
pH: 11
Dosage: 25ml / 35kg cement
Storage: 12 months in unopened original packaging, stored in a dry and frost-free location.
Guarantee: Manufacturer’s liability
The dosage depends on the ambient temperature and the desired delay.
Standard dose: add 35kg cement + 25ml Harmony Retardant to the mixture.
In addition, we recommend the following dosage:
|
Beton-Temperature |
Starting from 25 ml per 35 kg cement |
|||||||
|
3h |
5h |
7h |
9h |
12h |
15h |
18h |
21h |
|
|
10°C |
- |
- |
3 |
4 |
7 |
10 |
13 |
14 |
|
15°C |
- |
1 |
4 |
6 |
8 |
11 |
15 |
21 |
|
20°C |
1 |
3 |
6 |
7 |
11 |
15 |
20 |
25 |
|
25°C |
3 |
4 |
7 |
8 |
14 |
21 |
28 |
- |
|
30°C |
3 |
6 |
8 |
11 |
17 |
28 |
- |
- |
|
40°C |
7 |
18 |
28 |
- |
- |
- |
- |
- |
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| Capacity | 5 L |
|---|---|
| Consumption | 25 ml / 35 kg bag of cement |
| Compliant | EN 934-2 :T8 |
| Warranty | RC manufacturer |
