Sikaflex® Pro: Sealant for Concrete and Masonry Facades - 310ml Cartridges


Please note, this product is BOX BUY only.

Sikaflex® Pro is a high-performance 1-component, moisture-curing, and elastic joint sealant specially designed for concrete and masonry facades. Its excellent movement capability and adhesion make it suitable for various sealing applications both indoors and outdoors.

Product Characteristics:

  • Colour: Black, Grey, Japan Beige, Red Brick, Sandstone, White
  • Size: 310ml

Key Features:

  • Movement capability of ± 25 (ASTM C 719)
  • Good workability for easy and professional application
  • Strong adhesion to various substrates
  • Environmentally sustainable with LEED EQc 4.1 approval
  • AS/NZS 4020:2018 - Water Potable Approved
  • ISO 11600 F 25 LM and ASTM C 920 class 25 certified


Sikaflex® Pro is ideal for:

  • Movement and connection joints on porous substrates
  • General sealing applications indoors and outdoors

Important Considerations:

  • Conduct preliminary trials before over-painting to ensure compatibility
  • Colour variations may occur due to exposure to chemicals, high temperatures, or UV-radiation
  • Avoid usage on natural stone, bituminous substrates, and materials that may attack the sealant
  • Not suitable for joints under water pressure or permanent water immersion
  • Avoid exposure to alcohol-containing products before curing
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