Sika Sikaflex Primer 3N Polyurethane Polymer Sealant

Sika Sikaflex Primer 3N Polyurethane Polymer Sealant

Stock Code: CBL-00458204
Manufacturer Part No: 122239
£62.44 (inc VAT) per EACH
£52.03 (exc VAT)
Quantity: - +

The Sika Sikaflex Primer 3N is a professional-grade polyurethane and polymer primer designed to enhance the adhesion of sealants and adhesives to a wide range of porous and non-porous surfaces. Supplied in a 1-litre tin, this primer is the perfect solution for creating a reliable bond in demanding construction and industrial applications.

Whether you’re sealing joints in concrete, bonding porous materials, or working with specialty sealants, Sikaflex Primer 3N ensures optimal performance by preparing surfaces for maximum adhesion. Its fast-drying formula reduces waiting times, allowing professionals to work efficiently on time-sensitive projects.


Why Professionals Choose Sika Sikaflex Primer 3N:

  • Enhanced Adhesion: Improves the bonding of sealants and adhesives to difficult substrates, including concrete, stone, and metal.
  • Versatile Application: Suitable for use with polyurethane and polymer-based sealants and adhesives.
  • Fast-Drying Formula: Reduces downtime between priming and sealing, enabling faster project completion.
  • Durable Performance: Increases the durability of joints and bonds, especially in harsh or high-stress environments.
  • Professional Quality: Designed to meet the needs of trade professionals handling critical sealing and bonding applications.


Features and Benefits:

  • Multi-Surface Compatibility: Effective on a variety of surfaces, including porous substrates like concrete and stone, and non-porous materials like metals.
  • Improves Sealant Lifespan: Ensures a secure bond, enhancing the overall durability and performance of the sealant.
  • Weather-Resistant: Provides a robust base for joints exposed to harsh weather conditions.
  • Simple Application: Easy to apply with a brush or roller for even coverage and effective surface preparation.
  • Cost-Effective Solution: Minimizes sealant or adhesive failures, reducing rework and material waste.


Specifications:

  • Product Type: Polyurethane and polymer sealant primer.
  • Packaging: 1-litre 1000ml tin.
  • Application Tools: Brush or roller.
  • Drying Time: Fast-drying (refer to product instructions for exact curing time).
  • Coverage: Approximately 5 to 8 m² per litre, in Linear meters that's 250m to 400m per litre. (depending on surface porosity).


Applications:

  • Sealant Preparation:

    • Prepares porous surfaces like concrete, brick, and stone for the application of Sikaflex sealants.

  • Adhesive Bonding:

    • Enhances the adhesion of polymer-based adhesives to both porous and non-porous substrates.

  • Construction Joints:

    • Ideal for preparing surfaces for sealing expansion and movement joints in buildings and infrastructure.

  • Waterproofing Systems:

    • Prepares substrates for the application of waterproofing membranes and coatings.

  • Metal Sealing and Bonding:

    • Improves adhesion to metals like aluminium and galvanized steel.

No detailed specifications are available for this product.

There are no downloads for this product.

There are no reviews for this product yet. Be the first to add one!