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Kiilto TT Oikaisutasoite 1–5 (30) mm

Smoothing and filling plaster for brick wall levelling in wet and dry areas. Partial levelling 1-30 mm, over plastering 1-5 mm. Also for exterior applications. Cementitious.

Special features

  • cementitious smoothing plaster for bricks
  • dry and wet rooms
  • when coated suitable also for exterior use
  • drying time: over plastering 1 d, partial levelling 1–4 d
  • over plastering 1–5 mm, partial levelling 1–30 mm
  • coverage 1,4 kg/m²/mm


Kiilto TT is a wall plaster for interior and exterior use. Suitable for levelling and filling rock material surfaces. The finished surface can be tiled or waterproofed with Kiilto waterproofing membrane. It can also be over plastered with other Kiilto wall plasters depending on the application.


1 mm layer/m² solid matter weights approx. 1.4 kg

Package Size

EAN Code

20 kg 6411512153209
Package Size 20 kg
EAN Code 6411512153209


Polymer-cement-limestone -based powder



Bond strength

> 0,5 MPa (EN 998-1)

Compression strength

CSIII (EN 998-1)

Mixing ratio

4.0-4.5 l water / 20 kg bag

Curing rate

approx. 1 d (+18 °C) (depending on layer thickness and prevailing conditions)

Working time

3–4 hours (+18 °C)

Working conditions

recommendation: +18–20 °C, lowest operating temperature +5 °C

Package sizes

20 kg bag

Substrate humidity

concrete < 90 % RH


1 mm layer/m² solid matter weights approx. 1.4 kg

Layer thickness

partial levelling 1-30 mm, over plastering 1-5 mm.

Max. grain size

0.5 mm


In an unopened package max. 1 year in dry conditions.

Instructions for use

The surfaces to be plastered must be solid, clean and free from dust. Dry surfaces must be lightly moistened prior to plastering. A new coat should not be applied until the previous one is dry. If needed, the surface should be carefully sanded and cleaned before applying a new plaster coat.

Strew Kiilto TT powder slowly in cool (+18–20 °C), clean water constantly stirring until a smooth, even mass is formed. Let the mix mature for approx. 10-15 min and then remix once again. Apply the plaster by hand with a steel trowel or spray with a spraying gun for plasters. Also, the sprayed coat should be levelled by hand with a steel trowel.

Environment and safety

Avoid unnecessary skin contact and exposure with the fresh product, use safety gloves. Refer to material safety data sheet. For information on product and package disposal, visit

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