DOLTEK®
Cement-Based Thick Levelling Plaster and Repair Mortar With High Adherence
APPLICATION FIELD
Used for repairing cracks and holes in plaster; plastering of plastered and concrete surfaces for levelling purposes; repairing of edges and corners; and creating a solid and smooth surface before the application ceramic on interior and exterior surfaces.
REQUIREMENTS
- Used both as a repair mortar and thick plaster on interior and exterior surfaces.
- Offers a good performance with its high adherence characteristic.
- Resistant to water and freezing.
- Ideal for repairing of deep cracks.
TECHNICAL VALUES
| Class | R1 |
| Mortar Type | PCC |
| Adhesive Strength, N/mm² | ≥ 0,8 |
| Compressive Strength, N/mm² | ≥ 10 |
| Chloride Content, % | ≤ 0,05 |
| Reaction to Fire | A1 |
APPLICATION
SURFACE PREPARATION
- The surface of application shall always be free of materials such as form oil, paint, etc.
- Moving parts with low adherence shall be moved away from the surface.
- You may advance to application after dampening the surface.
- PRIMEL 600® BETOKONTAK is applied to the surface to improve adherence performance on very smooth surfaces.
PREPARATION of the MORTAR
- A proper amount of water shall be put inside the mixing vessel (4-5 l water/25 kg bag).
- Powder material shall be added and stirred with hand mixer at low speed.
- After resting for 5 minutes, the plaster shall be stirred until achieving a homogeneous mixture.
For levelling of the surface:
- The mortar prepared shall be applied with a steel trowel.
- Surface may be finished with a steel trowel or by a sponge float.
- Application thickness shall be between 5-10 mm in one coat, and 20 mm in double coat.
- It shall be applied in two coats when a thicker application is required.
- Second coat shall be applied when the first coat is dried.
For repair purposes:
- Clean plaster residues. A V-section shall be created with a depth of 10 mm approximately through the crack.
- Mortar is filled with trowel and surface is covered with trowel when the filling is hardened
CONSUMPTION
Approx. 1.6 kg/m² for 1 mm of thickness
PACKAGING
25 kg Paper Bag,
(delivered in pallets or as sling-bags upon request.)
STORING
1 Year Shelf Life*
* If stored in its original package without opening the package under dry, frost free conditions
(1 week after opening the package.)
CERTIFICATE OF CONFORMITY
TS EN 1504-3 / April 2008 / R1 Class
Ministry of Public Works Pos. No: 04.476/E2
RECOMMENDATION
- No other materials (lime, cement, gypsum, etc.) shall be added to the prepared mortar.
- Plaster shall not be used again by mixing with water or dry plaster if its application time has expired.
- Surface shall be watered in specific intervals within 3 days after the application to ensure the strength of plaster depending on the weather conditions.
- We recommend that the application shall be performed between +5°C and +35°C.
- DOLTEK® shall be protected against quick drying under windy weather conditions.
- It shall not be applied on frozen surfaces.
- Do not apply under direct sunlight.
- Do not go beyond the application field and the rules.
- Do not inhale it directly. Wash your eyes with plenty of water in case of contact with eyes, seek medical attention if required.
- For detailed information, please request the safety data sheet.
- Contact us for your technical questions and for your questions about all other application conditions.
