A light coloured, paintable fine plaster for smoothing walls and ceilings in dry and wet areas. The surface can be painted. Not suitable under waterproofing or tiling. Over plastering 1-2 mm. Cementitious.
- white, cementitious, paintable
- finishing plaster for walls and ceilings that will be painted
- coverage 1.3 kg/m²/mm
- coatable: 2 mm/1 d
- interior areas
Kiilto WSH is a fine plaster for smoothing indoor walls and ceilings. Suitable for plastering various rock material surfaces and gypsum boards in areas requiring wear resistance. The surface can be painted. Under tiling and waterproofing membrane we recommend e.g. Kiilto SK Märkätilatasoite, wall plaster for wet areas.
|Package Size||EAN Code|
> 0,5 MPa (EN 998-1)
stress grading RL01...RL05 of paintable surfaces (The RYL Code of building practice 2012)
CSIV (EN 998-1)
1 mm layer/m² solid matter weights approx. 1.3 kg
Approx. 1 d (+18 °C) (depending on prevailing conditions)
over plastering 1-2 mm
6.5–7.0 l water / 20 kg plaster
20 kg bag
In an unopened package max. 1 year in dry conditions.
concrete < 90 % RH
polymer-cement-limestone -based powder
recommendation: +18–20 °C, lowest operating temperature +5 °C
3–4 hours (+18 °C)
The surfaces to be plastered must be solid, clean and free from dust. Dry surfaces are moistened prior to plastering (not board surfaces). 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 WSH powder slowly in cool (+18–20 °C), clean water constantly stirring until a smooth, even mass is formed. Let the mix mature for approx. 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.
The information given in this product data sheet is based on our tests and our practical knowledge. The technical data is defined in standard conditions. Variations in local working conditions and methods will affect the product performance and result. We guarantee the high quality of our products according to our Quality Management System. No liability can be accepted from incorrect use of the product or prevailing conditions, over which we have no control. Thus, we cannot be held responsible for the final result. The correct use of the product presupposes that the user has made him/herself aware of the contents of the working instructions and procedure guide, if provided.
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 www.kiilto.com.