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ALEXSEAL P4420 Finish Primer 442, White

ALEXSEAL P4420 Finish Primer 442, White

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Description:

ALEXSEAL® Finish Primer 442 is an epoxy-based finish primer offering advanced adhesion qualities over various substrates, exceptional sanding characteristics and excellent film build. The product’s special characteristics ensure a reduction of cleaning and maintenance, while at the same time preserving the yacht’s appearance and value.

Key Features:

  • Outstanding durability and chemical resistance
  • Excellent Adhesion – Bonds effectively to a variety of substrates including fiberglass, carbon fibre, aluminium, steel, and wood
  • Smooth Finish – Formulated for easy sanding to achieve a perfect topcoat-ready surface
  • Corrosion Protection – Provides long-term resistance to moisture and harsh environments
  • Compatible with Alexseal Topcoats – Designed to work seamlessly with Alexseal polyurethane finishes

Specifications:

  • Colour: White
  • Mix Ratio: Base (P4420) with corresponding catalyst (sold separately)
  • Packaging Sizes: Gallon or Quart

  • Application Methods: Spray or brush/roller (specific technique depending on project requirements)

Alexseal P4420 Finish Primer 442 delivers a professional-grade foundation for achieving high-gloss, durable finishes in marine and industrial applications.

Retail Stores

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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