Sika Level-01 Primer

Non Hazardous
Acrylic primer and sealing compound for mineral substrates.
Available in 10 Kg
£72.60 £60.50
In stock
Product Description

Sika® Level-01 Primer is a one part, white acrylic resin polymer water based dispersion, which is used to prime and seal concrete or mortar substrates prior to underlayment mortar application.

Best Uses

Sika® Level-01 Primer is used for sealing of mineral substrates and enhancing the bond of cementitious underlayment's, industrial grade screeds and mortars. It is suitable for priming anhydrite screed substrates, and is particularly suitable for using prior to the Sika® Level range of underlayment's.


  • Effectively seals concrete surfaces in a single, economic operation, preventing water loss into the substrate and bubbles forming in the screed and for improving the bond between the substrate and the mortar
  • Excellent bond strengths throughout the range of application temperatures
  • Quick drying and fast film formation
  • Easy to apply
  • Can be used at different dilution rates depending on the substrate porosity


Application is best done by brush or by roller (which achieve better penetration and productivity).

Surfaces must be sound, open textured, clean and free from frost, cement laitance, surface water, oil, grease, coatings, all loose or friable particles and any other surface contaminants. The substrate must be prepared by suitable mechanical preparation techniques such as high-pressure water or abrasive blast cleaning equipment. All dust, loose and friable material must be completely removed before application of the product, preferably by brush and/or vacuum.

The substrate can be dampened to a saturated surface dry (SSD) condition prior to application of the diluted Sika® Level-01 Primer.

Full application details can be found on the product data sheet.

Technical Details

Environmental Information

  • EMICODE EC 1PLUS : very low emission

Technical Info

Components: Single Pack
Type: Water based acrylic resin
Finish: -
Stock Colours: White
Tintable: No
VOC Content: -
Volume Solids: 45%
Suitable Substrates: Concrete or Mortar
Application Method: Brush or Roller
Theoretical Coverage: 0.10–0.20 kg / m2/coat (5–10 m2/ kg/coat ) of diluted product.
Wet Film Thickness (WFT): -
Dry Film Thickness (DFT): -
Induction Time: -
Pot Life: Diluted material apply within 8 hours
Touch Dry: hours at 20°C
Overcoatable: 2-4 hours with substrate temperature at +20°C. Full details can be found on the data sheet
Fully Cured: See Data Sheet
Cleaner / Thinner: Clean all tools with water immediately after use. Hardened/cured material can only be removed mechanically
Shelf Life: 12 months from date of production unopened
Packaging: Available in 10 Kg

The manufacturers data sheets are available for download from this website. It is your responsibility to read and understand all aspects of the data sheets before you place an order and prior to application. Please pay special attention to the preparation, mixing and application temperatures of the product, cleaning of substrate and environmental factors such as temperature, rain etc. Quoted coverage rates are based on the manufacturers theoretical rates and may vary depending upon substrates absorption, texture and application. We always recommend a test is carried out to ensure suitability.

Customer further agrees that Promain have no liability for any errors or omissions contained within the Product Data Sheets and are not liable for failure due to misapplication or inadequate substrate cleaning and preparation. For more information please refer to our Terms & Conditions.

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