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DOLTEK®

Cement-Based Thick Levelling Plaster and Repair Mortar With High Adherence

DOLTEK®
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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.

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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.

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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.

After moistening the surface, the application can be started.

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.

IMAGES

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CONSUMPTION

Approx. 1.6 kg/m² for 1 mm of thickness

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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.)

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CERTIFICATE OF CONFORMITY

TS EN 1504-3 / April 2008 / R1 Class

Ministry of Public Works Pos. No: 04.476/E2

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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.

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