Keim Soldalit Fixativ


Keim Soldalit Fixativ is sol-silicate binding agent and dilution for use with the Keim Soldalit system.

  • Acts as a primer for highly absorbent substrates
  • Weather resistant and UV resistant
  • Non-flammable
  • No solvents and plasticisers added
  • Cradle to Cradle Certified Silver

£78.25(ex. VAT)
£93.90 (inc. VAT)
Please choose your colour
Available for Delivery (See Delivery Options Below)


Keim Soldalit Fixativ is sol-silicate binding agent and dilution, and to consolidate friable surfaces as a binder coat and as a dilution coat for the Keim Soldalit system as required. 

Top Features & Benefits

As a non-film forming primer, Keim Soldalit Fixativ offers these great features:

  • Acts as a primer for highly absorbent substrates
  • Weather resistant and UV resistant
  • Non-flammable
  • Water vapour permeable, microporous
  • No solvents and plasticisers added
  • Cradle to Cradle Certified Silver

Preparation & Application

Substrate Preparation
All loose, flaking and unstable material must be identified and then thoroughly removed, all surfaces must be thoroughly washed down with clean cold water to remove all surface dirt and dust. When all surfaces are clean, sound, wind dry, dust free and free from all surface contaminants, decoration using Keim Mineral Paints may proceed.

As a pre-treatment: one coat of Keim Soldalit Fixativ undiluted on highly absorbent or friable substrates. Highly absorbent/roughcast substrates: Keim Soldalit can be diluted with a maximum of 10% by weight of Keim Soldalit Fixativ.

Application Conditions
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

For Use By
Consumer Use
Brush, Roller, Airless Spray
0.1 – 0.2lt/m2 depending on the absorbency of the substrate.
Coloured Liquid
Base Type
Exterior / Interior Use
Exterior Use

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.

questions Steve Bailey  on 2023-06-20 11:58:46

Hi how long after applying Soldilite Fixative do you need to re coat would it be ok to leave it 3 or 4 days Thank you

Answer from Rawlins’ Technical Team: 

Once applied surfaces should be left for a minimum period of 12 hours before any further materials are applied.

It would be recommend to overcoat with a month.

Question about the product

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Keim Soldalit Fixativ 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