Dry cement masonry mortar with antifreeze admixture for popcorn ceramsite-concrete gauged stones, strength grade M150, frost-resistance F50, adhesion A0.4, flowability Пк3, СТБ 1307-2002.
Formulation РЦ РБ 590118065.027-2007
Range of application:
To be used for laying popcorn ceramsite-concrete gauged stones, contains an antifreeze admixture which permits to use this mortar in cold conditions with the temperatures ranging from +5°C to -5°C.
The gauging of the stones is made by grinding one of their bearing faces. In this type of laying, the seam is made between a grinded and an uncut surfaces.
The properties of this masonry mortar permit to lay stones with a small thickness of the seam (3-5 mm) and ensure a uniform wall without the so-called “bridges of cold”. The use of this mortar reduces heat-losses.
Characteristics:
| Moisture |
no more than 0.3% |
| Apparent density |
1450-1600 kg/m3 |
| Flowability |
8-10 cm |
| Water-retention ability |
no less than 95% |
| Compressive strength after 28 days |
no less than 14.7 MPa |
| Adhesion with substrate |
no less than 0.4 MPa |
| Average density |
1500-1650 kg/m3 |
| Frost-resistance as loss of compressive strength after 50 cycles of freezing-defreezing |
no more than 25% |
Normative references:
- State hygienic registration certificate № 08-33-4.78550
- ISO 9001-2001
- ISO 14001-2005
Packing:
- 25 kg paper bags
- Possibility to ship in 1 ton big bags
