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Keim Concretal Lasur Masory Paint
Keim Concretal Lasur Masory Paint

Keim Concretal Lasur Masonry paint

3424
KEI3424

Sol-silicate mineral paint system in 260 colours for use on concrete surfaces to provide a colour wash or semi- transparent finish. Offers water repellency, vapour permeability and forms a chemical crystalline bond with the substrate.

  • For providing a low pigment finish on fair-faced interior and exterior concrete surfaces to retain the fair faced appearance while concealing stains or repairs and for providing colour wash finishes
  • For use on in-situ and precast concrete walls, soffit elements and structures, blockwork, lightweight concrete, asbestos cement and cementitious building boards
  • Retains surface texture and provides a protective water and weatherproof finish.
  • Colour fast - Unifies colour
  • Easily cleaned - resistant to mould and fungal growth
  • Free from solvents and biocides
  • Non-flammable
  • Cradle to Cradle Certified Silver
  • More colours (Avantgarde, Concrete) are available on request, per spec

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£173.70(incl. VAT)
£144.75(ex. VAT)
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Description

Keim Concretal Lasur is a sol-silicate mineral paint system for use on concrete surfaces to provide a colour wash or semi- transparent finish. Offers water repellency, vapour permeability and forms a chemical crystalline bond with the substrate.

Applies to in-situ and precast concrete walls, soffit elements and structures, blockwork, lightweight concrete, asbestos cement and cementitious building boards.

For providing a low pigment finish on fair-faced interior and exterior concrete surfaces to retain the fair faced appearance while concealing stains or repairs and for providing colour wash finishes. Retains surface texture and provides a protective water and weatherproof finish.

This product/system requires site trials - Although readily available, please ensure a specification has been issued after site trials have taken place. The colour and degree of dilution affects the final finish and this must be known before purchase. Contact us for more infornmation on 0113 2455450 or [email protected]



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Features & Benefits


  • Sol-silicate mineral paint system
  • Choose from over 200 colours
  • For providing a low pigment finish on fair-faced interior and exterior concrete surfaces to retain the fair faced appearance while concealing stains or repairs and for providing colour wash finishes
    • For use on concrete surfaces
    • In-situ and precast concrete walls
    • Soffit elements and structures
    • Blockwork
    • Lightweight concrete
    • Asbestos cement
    • Cementitious building boards
  • Interior and exterior use
  • Retains surface texture and provides a protective water and weatherproof finish.
  • Colour fast - Unifies colour
  • Easily cleaned - resistant to mould and fungal growth
  • Free from solvents and biocides
  • Non-flammable
  • Cradle to Cradle Certified Silver



Product Properties


Material characteristics
Resistance to vapour diffusion: sd = 0.01 m
Density: 1.15-1.45g/cm3 depending upon colour and opacity
Water Absorption Co-efficient: W = 0.20 kg/m2 h0.5
Thermal Expansion: Comparable to the mineral substrate onto which it is applied.



Application Instructions


 

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.

 

Application


KEIM Concretal Lasur will enable a colourwash appearance to be applied to the concrete; this can match the surface and be employed to minimise any surface variations or blemishes. The system will protect the concrete whilst still maintaining the feel and appearance of a concrete façade.

KEIM Concretal Lasur should be applied by brush and laid off with a lambs wool pile roller or by airless spray, it is important that a wet edge is kept at all times and that contractors work to a natural breakline.

A typical specification would be a two coat KEIM Concretal Lasur system; the first coat to be KEIM Concretal Dilution or Base applied by brush and worked well into all surfaces. After a minimum period of 12 hours a final coat of KEIM Concretal Lasur may be applied, diluted to the required level with KEIM Concretal Dilution or Base.

 

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.

 

Consumption


For a two-coat system, using a 3:1 dilution ratio on the second coat, approximately 0.025lt/m2 for KEIM Concretal Lasur and 0.075lt/m2 for KEIM Concretal Dilution.

Consumption rates are offered for guideline purposes only and are quoted for smooth rendered surfaces. Actual rates are the responsibility of the applicator. Project specifications should be referred to for specific rates.

 

Cleaning of Tools


Clean tools with water immediately after use.

Product Details
3424-898331

Data sheet

Manufacturer
KEIM
For Use By
Consumer Use
Interior / Exterior Use
Exterior Use
Colour
Colour Tintable
Single, Two or Three Pack
Single
Parts
1
Base Type
Sol-silicate mineral
Solvent
Mixture; see section 3 of safety data sheet
Mixing Ratio
None; For a two-coat system, using a 3:1 dilution ratio on the second coat
Suitable Substrates
Concrete, asbestos cement
Key Features
Provides a low pigment finish on fair-faced interior and exterior concrete surfaces, retaining appearance while concealing stains or repairs and for providing colour wash finishes
Application
Brush
Coverage
0.025lt/m2
Recommended Thinner/Cleaner
Water (for cleaning), KEIM Concretal Dilution (for dilution)
Compatible Primers
KEIM Concretal Dilution
Max. Application Temperature
30°C
Min. Application Temperature
5°C
Density
1.15-1.45g/cm3 depending upon colour and opacity
UN Number
Void
Colour(s)
Fully Tintable
Base Type
Water-Based
Base Type
Sol-Silicate
Suitable For Use On
Concrete
Finish
Matt
Application Method
Brush
Application Method
Roller
Application Method
Spray
Usages
C2C SIlver
Product Usage Type
Topcoat
Product Range
Concretal
Colour Family
Cream
Colour Family
Grey
Colour Family
Green
Colour Family
Blue
Colour Family
Brown
Colour Family
Yellow
Colour Family
Off-White
Colour Family
White
Categorised As
Silicate & Mineral Masonry Paints
Product Type
Sol-Silicate
Attachments
Download


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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IMPORTANT SHIPPING & DELIVERY INFORMATION

Keim Concretal Lasur Masonry paint 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


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