Sika Primer 204N

    Sika4884

    We no longer stock this product; please contact our technical team on 0113 2455450 (option 2) or send a message to [email protected] where we will be happy to find an alternative product.

    Sika Primer-204 N, a moisture-curing low viscosity adhesion promoter. Use on base metals prior to coating with the Sika Liquid Detailing System.

    • Excellent adhesion to metal substrates including steel, stainless steel, galvanized steel, aluminium and anodized aluminium
    • Single pack – no mixing required
    • Fast drying and curing
    • Re-sealable – reduces waste

    Quantity
    Product not available
    This Product has been Discontinued

    Description

    Sika Primer-204 N is a moisture-curing low viscosity adhesion promoter for use on base metals prior to coating with the Sika Liquid Detailing System.

    Sika Primer-204 N is used as a bonding agent to promote adhesion of the Sika Liquid Detailing Systems on metals like steel, stainless steel, galvanized steel, aluminium and anodized aluminium.

    Sika Primer-204 N is not suitable as an anticorrosion paint.



    Quick Links - Click To Jump To Section:




    Features & Benefits


    • Excellent adhesion to metal substrates
    • Single pack – no mixing required
    • Fast drying and curing
    • Re-sealable – reduces waste



    Storage


    Storage Conditions / Shelf Life

    • Store in original, unopened and undamaged sealed packaging in dry conditions away from direct sunlight at temperatures >0°C and < 25°C. Protect from frost.
    • A shelf-life of 9 months is expected.
    • Reference should also be made to the storage recommendations of the material safety datasheet.



    Technical Data


    Chemical BasePigmented, solvent-based adhesion promoter
    Density1.0 kg/l approx.
    Flash Point-4°C (25°F)



    System Information


    Substrate PreparationSurfaces must be clean, dry and free from grease, oil and dust. Adhesion on substrates may be improved by scuffing the surface with an abrasive hand pad (very fine grade), wiping down with Sika Cleaner 205 and leaving to flash-off.
    Adhesion TestingTest with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.
    Substrate and Ambient Temperature5°C min. / 40°C max.
    Coverage RatesMaximum spread rate of 50ml - 150ml per m² depending on substrate porosity.



    Application


    Application Method

    Surfaces must be clean, dry and free from grease, oil and dust. Adhesion on substrates may be improved by scuffing the surface with an abrasive hand pad (very fine grade), wiping down with Sika Cleaner 205 and leaving to flash-off.

    Shake the can of Sika ® Primer-204 N very thoroughly until mixing ball rattles freely. Continue shaking for another minute and apply a thin but covering coat with a brush, felt pad or foam applicator.

    Ideal application and surface temperature is between 15°C and 25°C (60°F to 75°F).

    Consumption and method of application depend on the specific nature of the substrates and manufacturing process.

    Tightly re-seal container immediately after each use.

     

    Application Tools

    Suitable brush

     

    Flash-off time

    • Above 15°C (60°F) - 10 mins
    • Below 15°C (60°F) - 30 mins
    • Maximum 23°C (73°F) / 50% r.h - 24 hours

    In specific applications temperature and flash-off time may be different



    Limitations


    This product is suitable for experienced professional users only. Test with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.

    Discard any primer that has gelled or separated, or if it becomes limpid.

    Product Details
    Sika4884

    Data sheet

    Manufacturer
    Sika
    For Use By
    Professional Use
    For Use On
    Steel
    Stainless Steel
    Galvanized Steel
    Aluminium
    Anodized Aluminium
    Application Method
    Brush
    Pack Size
    250ml
    Base Type
    Solvent-Based
    Suitable For Use On
    Stainless Steel
    Suitable For Use On
    Galvanised Steel
    Suitable For Use On
    Aluminium
    Suitable For Use On
    Steel
    Suitable For Use On
    Anodised Aluminium
    Application Method
    Brush
    Manufacturer
    Sika
    Components
    1K
    Usages
    Flat Roof Construction
    Product Usage Type
    Primer
    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.


    Be the first to ask a question about this product!


    Question about the product

    * Required fields
    (read)
    Send

    IMPORTANT SHIPPING & DELIVERY INFORMATION

    Sika Primer 204N 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


    You might also like

    Sika Aktivator 205 (Cleaner 205)

    Sika Aktivator 205 (previously know as Sikka Cleaner 205), an alcoholic solution containing a bond activating substance for cleaning and activating bond faces, prior to bonding and sealing with Sikaflex products.  Features and BenefitsFor Professional use Pre-treatment agent for non porous substrates Metals, plastics, glazed ceramics,...

    Price £22.02 (ex. VAT)

    £26.42 (incl. VAT)

    £22.02 (ex. VAT)

    In Stock and Available for Delivery