01 · Project overview

What is this project?

Fishing Boat Deck Coating at the Port of Las Palmas, 160 square metres in 2026. España – Canarias. The products on the job are ProLine CH55, ProLine PU AL Primer, ProLine PU 1000 TC. The Canary Islands add salt wind to a strong sun. Edges and fixings feel that before the middle of a roof does.

Here, the crew protected about 160 m² of rusted steel deck.

For this, they used the Krypton ProLine CH IM system, based on ProLine CH55 pure polyurea.

As a result, the walkways showed bare, corroded patches.

Krypton Chemical supplies the resin system. The duty is ordinary and strict: keep water, wear and weather on the right side of the structure, and do it in the details as well as in the open field.

ProjectFishing Boat Deck Coating at the Port of Las Palmas
PlaceEspaña – Canarias
Area160 m²
Year2026
LineProtective Coatings
ProductsProLine CH55, ProLine PU AL Primer, ProLine PU 1000 TC

02 · The challenge

What did this structure ask of the system?

Steel outdoors fails at the edges, the welds and the fixings, not in the middle of a flat bar. Water sits in a lap, and the coating that was thin there is the first to open.

Fishing Boat Deck Coating at the Port of Las Palmas is that kind of duty. The surface has to be got back to sound metal, the edges striped before the full coat, and the film thick enough that a handrail still has a coating after people lean on it. Across 160 square metres, a thin spot is not a small repair.

Rusted steel deck of a fishing boat before coating, Port of Las Palmas
Rusted steel deck of a fishing boat before coating, Port of Las Palmas

03 · The solution

Which system was trusted here?

The system trusted here is the one named for the job: ProLine CH55, ProLine PU AL Primer, ProLine PU 1000 TC. It is chosen because it matches the substrate and the exposure, not because every building wants the same can.

The build-up is there to survive the exposure this structure actually has, including the lines where workmanship usually goes thin.

04 · Application

How is the system built?

Steel is prepared back to a sound, rough surface. Mill scale, rust and old film that has lost its bond come off. Edges, welds and fixings are striped before the full coat, because those are the places a spray or a roller leaves thin. Salt and dirt are washed off, and the steel is dry before the coating goes on.

The full coat then covers the stripe, at a film that can take a hand and the weather. A walkway is not a roof. People lean on it, chains knock it, and rain sits in the joints. The coating has to be there after that, not only on the day it looked finished.

On Fishing Boat Deck Coating at the Port of Las Palmas the metal is the substrate and the problem. Mill scale looks stable and is not. A coating over scale fails in sheets the first winter. Edges cut in the workshop are sharp, and a wet film pulls away from a sharp edge, so the stripe coat is not optional. Welds are rough and hold moisture. They are cleaned and striped too.

Outdoor steel in this climate cycles every day. The film has to stick, and it has to have thickness left after a year of hands, weather and the odd knock. A walkway is worse than a roof in one way: people touch it. The coating is a barrier first and a colour second.

Inspection is simple and it is visual. Holidays on edges, missed backs of bars, and fixings that were coated only on the face. Those are the places to look before the job is called finished.

05 · Results

What does a job like this stand behind?

Fishing Boat Deck Coating at the Port of Las Palmas has one standard. The coating is still doing its job after the building is back in use, at the details as well as in the middle. The area on this job is 160 square metres.

Figures for cure, thickness and strength, where they are given, come from the product data sheets. They are not a test cut out of this building.

What this asks of Fishing Boat Deck Coating at the Port of Las Palmas is workmanship at the difficult line. The open field is the easy part of a resin job. Outlets, edges, penetrations and changes of plane are where thickness goes missing, and where water or wear finds the gap. The same products and the same care belong there, and the cure is allowed to finish before the building goes back into use. That is the difference between a coating that was simply applied and a system that stays in service.

06 · Products

Products on this job

ProLine CH55

Named on this project. The data sheet carries the application window and the typical figures.

ProLine PU AL Primer

Named on this project. The data sheet carries the application window and the typical figures.

ProLine PU 1000 TC

Named on this project. The data sheet carries the application window and the typical figures.

07 · FAQ

Frequently asked questions

Where is this project?

Fishing Boat Deck Coating at the Port of Las Palmas. España – Canarias

When was the work done?

2026.

Which products were used?

ProLine CH55, ProLine PU AL Primer, ProLine PU 1000 TC.

Where does a metal coating fail?

At edges, welds and fixings, where the film is thinnest and water sits.

Why stripe the edges first?

A full coat over a bare edge is still thin on the edge. A stripe coat puts thickness where the weather starts.

08 · Photos

On site

Fishing boat deck coating: finished blue anti-slip deck at the Port of Las Palmas
Fishing boat deck coating: finished blue anti-slip deck at the Port of Las Palmas
Rusted steel deck of a fishing boat before coating, Port of Las Palmas
Rusted steel deck of a fishing boat before coating, Port of Las Palmas
Applicator in protective suit spraying the boat deck, Port of Las Palmas
Applicator in protective suit spraying the boat deck, Port of Las Palmas
Crew on the grey-coated deck before the topcoat, Las Palmas
Crew on the grey-coated deck before the topcoat, Las Palmas
Blue deck around the mast and fittings, Las Palmas
Blue deck around the mast and fittings, Las Palmas
Blue topcoat on the side deck beside the wheelhouse, Las Palmas
Blue topcoat on the side deck beside the wheelhouse, Las Palmas
Blue-coated deck with the harbour behind, Port of Las Palmas
Blue-coated deck with the harbour behind, Port of Las Palmas
Corroded deck walkway along the rail before blasting, Las Palmas
Corroded deck walkway along the rail before blasting, Las Palmas
Grey polyurea layer on the fore deck, Port of Las Palmas
Grey polyurea layer on the fore deck, Port of Las Palmas
Grey coated aft deck with the port in view, Las Palmas
Grey coated aft deck with the port in view, Las Palmas
Textured grey walkway by the rail after the quartz layer, Las Palmas
Textured grey walkway by the rail after the quartz layer, Las Palmas
Coated side walkway next to the rail, Port of Las Palmas
Coated side walkway next to the rail, Port of Las Palmas
Finished blue anti-slip deck on a fishing boat, Port of Las Palmas
Finished blue anti-slip deck on a fishing boat, Port of Las Palmas

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