Keim Concretal Lasur

3424

Keim Concretal Lasur, 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.

  • 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
  • Click to jump down to Technical Data

This product is available as price on application. Click here to email us for more information.

Colour
  • Current colour: Keim Exclusiv 9037
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  • Keim Exclusiv 9001
  • Keim Exclusiv 9002
  • Keim Exclusiv 9003
  • Keim Exclusiv 9004
  • Keim Exclusiv 9005
  • Keim Exclusiv 9006
  • Keim Exclusiv 9007
  • Keim Exclusiv 9008
  • Keim Exclusiv 9009
  • Keim Exclusiv 9010
  • Keim Exclusiv 9033
  • Keim Exclusiv 9036
  • Keim Exclusiv 9037
  • Keim Exclusiv 9038
  • Keim Exclusiv 9049
  • Keim Exclusiv 9051
  • Keim Exclusiv 9053
  • Keim Exclusiv 9055
  • Keim Exclusiv 9057
  • Keim Exclusiv 9058
  • Keim Exclusiv 9064
  • Keim Exclusiv 9066
  • Keim Exclusiv 9069
  • Keim Exclusiv 9071
  • Keim Exclusiv 9073
  • Keim Exclusiv 9075
  • Keim Exclusiv 9076
  • Keim Exclusiv 9077
  • Keim Exclusiv 9078
  • Keim Exclusiv 9084
  • Keim Exclusiv 9087
  • Keim Exclusiv 9089
  • Keim Exclusiv 9090
  • Keim Exclusiv 9091
  • Keim Exclusiv 9092
  • Keim Exclusiv 9095
  • Keim Exclusiv 9096
  • Keim Exclusiv 9097
  • Keim Exclusiv 9102
  • Keim Exclusiv 9103
  • Keim Exclusiv 9105
  • Keim Exclusiv 9108
  • Keim Exclusiv 9110
  • Keim Exclusiv 9112
  • Keim Exclusiv 9115
  • Keim Exclusiv 9117
  • Keim Exclusiv 9122
  • Keim Exclusiv 9123
  • Keim Exclusiv 9125
  • Keim Exclusiv 9129
  • Keim Exclusiv 9132
  • Keim Exclusiv 9135
  • Keim Exclusiv 9136
  • Keim Exclusiv 9137
  • Keim Exclusiv 9144
  • Keim Exclusiv 9146
  • Keim Exclusiv 9149
  • Keim Exclusiv 9153
  • Keim Exclusiv 9154
  • Keim Exclusiv 9156
  • Keim Exclusiv 9157
  • Keim Exclusiv 9162
  • Keim Exclusiv 9164
  • Keim Exclusiv 9166
  • Keim Exclusiv 9169
  • Keim Exclusiv 9171
  • Keim Exclusiv 9174
  • Keim Exclusiv 9176
  • Keim Exclusiv 9177
  • Keim Exclusiv 9182
  • Keim Exclusiv 9183
  • Keim Exclusiv 9184
  • Keim Exclusiv 9186
  • Keim Exclusiv 9187
  • Keim Exclusiv 9190
  • Keim Exclusiv 9192
  • Keim Exclusiv 9195
  • Keim Exclusiv 9197
  • Keim Exclusiv 9200
  • Keim Exclusiv 9201
  • Keim Exclusiv 9203
  • Keim Exclusiv 9206
  • Keim Exclusiv 9210
  • Keim Exclusiv 9213
  • Keim Exclusiv 9215
  • Keim Exclusiv 9217
  • Keim Exclusiv 9225
  • Keim Exclusiv 9229
  • Keim Exclusiv 9233
  • Keim Exclusiv 9243
  • Keim Exclusiv 9245
  • Keim Exclusiv 9248
  • Keim Exclusiv 9249
  • Keim Exclusiv 9251
  • Keim Exclusiv 9253
  • Keim Exclusiv 9255
  • Keim Exclusiv 9263
  • Keim Exclusiv 9265
  • Keim Exclusiv 9268
  • Keim Exclusiv 9271
  • Keim Exclusiv 9274
  • Keim Exclusiv 9276
  • Keim Exclusiv 9283
  • Keim Exclusiv 9285
  • Keim Exclusiv 9288
  • Keim Exclusiv 9292
  • Keim Exclusiv 9294
  • Keim Exclusiv 9295
  • Keim Exclusiv 9296
  • Keim Exclusiv 9298
  • Keim Exclusiv 9304
  • Keim Exclusiv 9307
  • Keim Exclusiv 9310
  • Keim Exclusiv 9312
  • Keim Exclusiv 9314
  • Keim Exclusiv 9317
  • Keim Exclusiv 9323
  • Keim Exclusiv 9325
  • Keim Exclusiv 9328
  • Keim Exclusiv 9329
  • Keim Exclusiv 9330
  • Keim Exclusiv 9332
  • Keim Exclusiv 9335
  • Keim Exclusiv 9337
  • Keim Exclusiv 9339
  • Keim Exclusiv 9345
  • Keim Exclusiv 9348
  • Keim Exclusiv 9351
  • Keim Exclusiv 9354
  • Keim Exclusiv 9357
  • Keim Exclusiv 9367
  • Keim Exclusiv 9369
  • Keim Exclusiv 9373
  • Keim Exclusiv 9375
  • Keim Exclusiv 9382
  • Keim Exclusiv 9383
  • Keim Exclusiv 9385
  • Keim Exclusiv 9389
  • Keim Exclusiv 9392
  • Keim Exclusiv 9395
  • Keim Exclusiv 9396
  • Keim Exclusiv 9398
  • Keim Exclusiv 9402
  • Keim Exclusiv 9406
  • Keim Exclusiv 9410
  • Keim Exclusiv 9412
  • Keim Exclusiv 9430
  • Keim Exclusiv 9432
  • Keim Exclusiv 9435
  • Keim Exclusiv 9436
  • Keim Exclusiv 9437
  • Keim Exclusiv 9448
  • Keim Exclusiv 9451
  • Keim Exclusiv 9454
  • Keim Exclusiv 9456
  • Keim Exclusiv 9457
  • Keim Exclusiv 9463
  • Keim Exclusiv 9466
  • Keim Exclusiv 9468
  • Keim Exclusiv 9471
  • Keim Exclusiv 9473
  • Keim Exclusiv 9475
  • Keim Exclusiv 9477
  • Keim Exclusiv 9482
  • Keim Exclusiv 9486
  • Keim Exclusiv 9488
  • Keim Exclusiv 9490
  • Keim Exclusiv 9493
  • Keim Exclusiv 9494
  • Keim Exclusiv 9497
  • Keim Exclusiv 9505
  • Keim Exclusiv 9510
  • Keim Exclusiv 9514
  • Keim Exclusiv 9516
  • Keim Exclusiv 9523
  • Keim Exclusiv 9525
  • Keim Exclusiv 9526
  • Keim Exclusiv 9529
  • Keim Exclusiv 9531
  • Keim Exclusiv 9533
  • Keim Exclusiv 9536
  • Keim Exclusiv 9541
  • Keim Exclusiv 9543
  • Keim Exclusiv 9546
  • Keim Exclusiv 9550
  • Keim Exclusiv 9552
  • Keim Exclusiv 9554
  • Keim Exclusiv 9555
  • Keim Exclusiv 9556
  • Keim Exclusiv 9564
  • Keim Exclusiv 9567
  • Keim Exclusiv 9569
  • Keim Exclusiv 9572
  • Keim Exclusiv 9574
  • Keim Exclusiv 9576
  • Keim Exclusiv 9582
  • Keim Exclusiv 9585
  • Keim Exclusiv 9590
  • Keim Exclusiv 9592
  • Keim Exclusiv 9595
  • Keim Exclusiv 9870
Size
Quantity

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



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

Data sheet

Manufacturer
KEIM
Parts
1
Base Type
Sol-silicate mineral
Interior/Exterior Use
Both
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
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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