Keim Spachtel


Keim Spachtel is a silicate filler is ready to use and suitable for small crack repair and surface equalisation onto mineral surfaces.

  • Purely mineral filler
  • Potassium waterglass emulsion
  • Interior and exterior use
  • Apply with spatula

£29.50(ex. VAT)
£35.40 (inc. VAT)
Please choose your colour
Available for Delivery (See Delivery Options Below)


Keim Spachtel is a silicate filler that is ready to use and suitable for small crack repair and surface equalisation onto mineral surfaces. Specially formulated for application with a filler spatula, can be coated with a coloured Keim mineral paint of choice or optionally with the Keim Universal Render.

Top Features & Benefits

As a masonry filler, Keim Spachtel is ideal for many environments, particularly those that will benefit from the following features:

  • Purely mineral filler.
  • Potassium waterglass emulsion.
  • Reinforced fibre can be embedded as required.
  • Interior and exterior use.

Preparation & Application

Substrate Preparation
The substrate must be clean, dry and sound. Loose material should be removed with a wire brush, scraper or water pressure jet.

Keim Spatula is supplied ready to use. Apply in thin layer(s) by trowel. If reinforcement fibre fabric is to be embedded apply a first layer (approx. 2mm thick), press in the fabric and smooth out the excess filler by trowel. Once the first layer has hardened, apply a second layer by trowel. The total layer thickness should not exceed 5mm.

Deeper areas that require filling should be filled first of all up to a maximum of 10mm thickness in total. Ambient and substrate temperature above 5°C and below 30°C. Do not apply in direct sunlight or onto sun-heated surfaces, nor if it is raining or if there is an immediate likelihood of rain.

Clean tools with water immediately after use.

Product Details

Data sheet

Interior / Exterior Use
Interior and Exterior
Application Method
Standard / Ready Mixed
Single, Two or Three Pack
Pack Size
5KG, 25KG
Per 1mm layer thickness approx. 2 kg/m2 or 10kg/m2 for 5mm thick repair
Touch Dry
Minimum 1 day. Several days for thick layer in humid weather.
UN Number

Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.

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Keim Spachtel is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

All delivery costs below are excluding VAT