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ALEXSEAL C4427 Finish Primer 442 Converter

ALEXSEAL C4427 Finish Primer 442 Converter

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Description:

ALEXSEAL® C4427 is the designated converter (hardener) for use with the Alexseal Finish Primer 442 series (P4420 White and P4423 Dark Gray). It chemically activates the primer, providing the necessary curing and performance properties required for optimal adhesion, durability, and surface smoothness.

Key Features:

  • Designed for Finish Primer 442 Series – Compatible with P4420 White and P4423 Dark Gray
  • Ensures Proper Curing – Delivers optimal hardness, sanding ease, and adhesion
  • Two-Component System – Required for activating the epoxy primer
  • High Chemical & Moisture Resistance – Maintains primer performance in marine and industrial environments

Specifications:

  • Product: C4427 Converter
  • Sizes: Gallon/Quart
  • Mix Ratio: As specified in the Alexseal Finish Primer 442 technical data sheet

Alexseal C4427 Converter is essential for achieving the full protective and finishing properties of the Finish Primer 442 system, ensuring a professional-quality substrate ready for topcoat applications.

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Retail Stores

If you are in Palma you can find our shops in two locations; in the heart of STP Shipyard at the Global Building, and just outside the yard at Camino Escollera Nº5. In Barcelona we have our flagship store within MB92 Barcelona shipyard, with access from both street level and the shipyard.

Our staff understand the products we sell and are happy to provide you with expert advice and information or even organise product training to get the best results. We have a fleet of mobile vans that make regular stops around all the key locations and can bring your order right to the dockside.

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Yacht Supplies Worldwide

Yacht Supplies Worldwide

Aside from the retail stores, Pinmar Yacht Supply operates a Superyacht Supply Team that works with our clients on the move, undergoing refit or still in construction. This team is location neutral and can help you wherever you happen to be located.

Alongside our logistics division, the Supply Team can organise the delivery of goods anywhere in the world, easily dealing with hazardous materials or tight deadlines.

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