Stelpant PU-Combination 300 (3,5L & 20L)

1 Component High Build Moisture Cured Urethane Barrier Coating

From  89,31 (incl. tax)

SKU: B130 Categories: ,


Stelpant PU-Combination 300 is a one component moisture-curing low solvent high-build coating on polyurethane basis. The product has very fast drying times.

The dry film is extremely resistant to fresh- and sea water and provides maximum corrosion protection in the most aggressive marine and industrial environments.

The requirements of the BAW, Karlsruhe for Immersion categories Im1/Im2 und Im3 are met with a 2 layer system with a DFT of only 350 µm. The coating has excellent elongation properties. If UV-resistance is required, Stelpant PU-Combination 300 needs to be overcoated with
a suitable topcoat.

Additional information

Weight N/A


, ,


Product type

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Compatible with

1 component, 2 component


Intermediate, Non UV Resistant Coloured Topcoat


Painted (1 component), Painted (2 component), Primed Steel

End use

Deck, Flanks & Underwater Hull, Hull Immersion, Topside


Single pack

ISO 12944 Durability

Very High

ISO 12944 Environment

C5, Cx, Im2

Budget - Low (*) to High (*****)


Productivity - Low (*) to High (*****)


Quality - Low (*) to High (*****)


Detailed information about Stelpant PU-Combination 300 (3,5L & 20L)

Intended usesIn combination with Stelpant PU-Zinc the product is suitable for the protection of all types of hydraulic steel structures exposed to light mechanical impact. This coating system is approved for exposure to light abrasion by the BAW, Karlsruhe. Due to the approved low DFT 2-layer build the Stelpant-PU-Combination 300 offers an economical alternative for use in hydraulic engineering.
Volume solids67%
VOC275 gr/lt
Max. DFT200 µm
Min. DFT150 µm
Theor m2/lt at average DFT3,30 m2/lt
Typical DFT200
Min. consumption brush/roller m2/lt2,97 m2/lt
Min. consumption spray m2/lt typical DFT1,98 m2/lt
Drying time (25C)12 hrs
Drying time (10C)24 hrs
Min. application temp.-5°C
Max. operating temp.max. 140°C (dry heat) or 60°C (wet heat).


Product name Document name Document type Language Download
Stelpant PU-Combination 300 (3,5L & 20L) PDS Stelpaint PU Combination 300 Product Data Sheet English Download

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