Baumit KlimaGlätt W Plaster, vapour permeable, lime based skim coat internal plaster 20kg

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Baumit Klima Glatte W is a beautiful natural white, lime based fine finishing plaster great for finishing walls and ceilings to create a very fine finish it can be used over lime and cement plasters, and renovating plasters.

Baumit KlimaGlatte W is suitable for use in all internal areas, walls and ceilings and capable of achieving a very fine finish.

It can be used in areas of high humidity due to its very breathable nature but not in designated wet rooms.

It should also not be used to finish gypsum boards or over gypsum plasters.

Price is per 20kg bag

20Kg will cover around 10m2 at 2mm thickness.

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Product: Smooth lime with high hydraulic composition for internal use. Factory prepared according to EN998-1. Universal, natural white, dry powder lime-based mortar for manual application in internal areas. Part of the Baumit Klima range of products for healthy living.



Fine skimming plaster for a smooth, matt surface finish onto wall and ceiling surfaces in all internal areas including domestic kitchens and bathrooms.

Suitable substrates include lime and cement based renders, “no fines” concrete surfaces,

renovation plasters and renders.

Baumit Kalkputz Klima Glätt W is suitable for overpainting.

Not suitable for use onto gypsum based substrates, in designated wet rooms or onto areas reserved for tiling.

Sand, white lime, small amount of white cement and additives to improve workability and adhesion.

Properties:  Open to water vapour diffusion and retention to balance room humidity levels.

Easy to use with a smooth matt surface finish.




Baumit Kalkputz Klima Glätt W powder is sprinkled into a tub of clean water and left to stand for 5 – 10 minutes and then mixed with an electric hand mixer to a lump free, creamy consistency.


The Klima Glätt W is applied to the substrate and smoothed out flat in a full and even coat (1 - 2 mm thick) using a stainless steel trowel and left to harden (ca. 2 hours). A second coat of a wetter consistency is then applied and finished with the trowel to produce a smooth, flat and matt surface.

Total thickness ca. 1 – 2 mm thick). Do not use water to aid finishing.

The air, material and background temperature must be above +5° C during application and curing.

Where rapid dehydration occurs dampen the finished work at regular intervals with a water mist sprayer.

High air humidity and low temperatures can prolong drying times considerably.

Protect fresh plaster from direct sunlight.

Protect other materials such as glass, ceramics or metal etc from contamination with appropriate coverings.


Designation: Aggregate size:

CS I (EN 998-1) 1mmMostly stone dust

Compression strength:

0.4–2.5 N/mm²0.93W/mK (P = 0%,tabulated)0,83W/mK (P = 50%,tabulated)

Thermal conductivity λ,10,dry: Water vapour diffusion resistance μ:

Ca. 10

Capillary water absorption:

W0 (EN 998-1)

Water requirement:

ca. 8-9l/20kgbagca. 2.7m²/bag/10mm


ca. 20 L/20 kg bag


ca. 1.3kg/m²/mm thickness


< 300 μg/m3

Formaldehyde 3d:

< 3 μg/m3


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