Technical Specifications & Mixing Ratio

Robusto PU Undercoat

Yacht & Marine Coatings • Vemar

VEMAR • YACHT & MARINE COATINGS

Robusto PU Undercoat

SKU: RAP-0147 Greece

Two-part polyurethane undercoat fills and seals above-waterline surfaces before topcoating.

Mixing Ratio 4:1 A:B by volume
Cure Time Full cure 4 days at 20°C
Packaging 1.25 L A+B kit
Suitable Substrates GRP, gelcoat, wood and suitably primed metals
Immediate Dispatch Available across Doha Industrial Area
BrandVemar
CategoryYacht & Marine Coatings
Mixing Ratio4:1 A:B by volume
Cure / Drying TimeFull cure 4 days at 20°C
Packing1.25 L A+B kit
SubstratesGRP, gelcoat, wood and suitably primed metals
SKURAP-0147
Need Technical Support?

Our colorimetry technicians in Street 23 provide on-site mixing formulation and spray trial support for collision workshops across Qatar.

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Safety Regulations & Storage Conditions

For professional use only. Always wear approved dual-cartridge respirators (A2P3), safety glasses, and chemical-resistant nitrile gloves during mixing and spray application. Store in original sealed containers between 10°C and 30°C away from direct sunlight, open flames, and moisture. Guaranteed shelf life of 24 months from manufacturing date when sealed.