Mascoat Marine-DTM is the ultimate in thermal insulation for workboats, barges, petrochemical platforms and shipping vessels. Designed exclusively for protection in water environments, Mascoat's premium marine coatings are approved by ABS, DNV, Lloyd’s Register, USCG, NK, Transport Canada and more. When you invest in our economical, easy-to-apply workboat protection, you’ll ensure the safety of your personnel and passengers. Conventional insulation wicks moisture, producing hazardous conditions as surfaces sweat onto workboat floors. Mascoat Marine-DTM drastically reduces condensation and prevents water buildup, so vessel floors remain slip-proof and easy to navigate.

When applied to wall and bulkhead constructions in coats up to 0.5 mm thick, Mascoat Marine-DTMprovides results similar to 50 mm of traditional blanket insulation. In addition to its space-saving formulation, Mascoat Marine-DTM is water-based and extremely low in VOCs—so it’s safe for use in confined spaces.   

Work Boat Insulation Marine Vessel Insulation Coatings

The marine vessel coating can be applied to new and refurbished vessels, and is an ideal replacement or supplement to conventional insulation.

Mascoat Marine-DTM’s established list of benefits includes:

  • Superior surface adherence that creates a reliable vapor barrier
  • Excellent anti-corrosive, anti-condensation properties
  • Easy, low-fume application for hard-to-reach spaces
  • Maintenance of stable cargo temperatures
  • Protection suitable for sidewalls, overheads, stiffeners and tanks
  • Decreased interior sound levels


Proven to improve application times and maintain superior safety conditions, Mascoat Marine-DTM is ideal for all workboat and yacht substrates. Contact the Mascoat team today to inquire about our marine product line or to request a project-specific price quote.

Work Boat Sound Damping