Uses:
Mortar for:
- Masonry
- Interior and exterior plastering
- Sape, joints of concrete
- Installation of tiles
- Repair and restoration
RECOMMENDATIONS ON IMPLEMENTATION IN OPERA:
-check writing on the packaging
-use (preferably) of sand granulometry max. 3 mm
-dosage recommended the preparation of cement mortar is 190 - 500kg
-Multibat-mortar will not be made to operate at temperatures below 0 degrees C for applications in the temperature check with the manufacturer
-support for the application of concrete to be cleaned and soaked in advance
-Multibat-plaster may be applied to mechanized or manually, observing the above recommendations
COUNTER:
-Multibat not be used for:
-preparation of concrete;
-work in aggressive environments (sulphates, acids, etc..);
-dig wear resistant (industrial floors, surfaces, etc. required.)
PHYSICAL CHARACTERISTICS:
| For beginning and sockets |
>= 120 min. |
(determinat conform SR EN 196-3) (determined according to DIN EN 196-3) |
| For the outlet end |
<= 15 hours |
(determined according to DIN EN 196-3) |
| Expansion |
<= 10 mm |
(determined according to DIN EN 196-3) |
| Rest the sieve |
<= 15 % |
(on 90μm mesh sieve when finesse is determined according to DIN EN 196-6) |
Mechanical:
Compressive strength
-7 days:
-28 days: |
>= 7 N/mm 2
>= 12,5 N/mm 2 (detrminat according to SR EN 196-1) |
CHEMICAL CHARACTERISTICS:
| Sulfur content (expressed as SO 3) |
<= 3,0 % |
(determined according to DIN EN 196-2) |
| In chloride content (expressed as CL) |
<= 0,10 % |
(determined according to DIN EN 196-21) |
FRESH MORTAR STANDARD FEATURES:
| Air Content % by Volume |
>= 8 si <= 20 |
(determined according to DIN EN 413-2) |
| Retention of water% by mass |
>= 80 si <= 95 |
(determined according to DIN EN 413-2) |
| Time Spread |
5 - 30 sec
corresponds to an adequate workability for concrete masonry |
(determined according to DIN EN 413-2) |
COMPOSITION:
| Portland Clinker |
min. 40 % |
| Other constituents |
|
| Aditive |
1 % |
Recommended dosing regimen:
| MARK MORTAR |
Multibat
40 Kg bag |
SAND
(buckets) |
WATHER
(liters) |
| M 100 Z |
1 |
10 |
28 |
| M 100 T |
1 |
9 |
25 |
| M 50 Z |
1 |
12 |
35 |
| M 50 T |
1 |
11 |
32 |
| M 25 Z |
1 |
17 |
43 |
| M 25 T |
1 |
16 |
43 |
| M 10 Z |
1 |
20 |
58 |
| M 10 T |
1 |
18 |
50 |
Note:
* 1 bucket = 10 liters
*volumes of sand and water may vary depending on humidity and density of sand used in construction.
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