Two Pack Polyurethanes
A range of Superior finishes for the decoration and protection of all structures where an exterior durable finish is required in aggressive environments, they represent the final coat in many industry approved systems. Hardtop products exhibit excellent chemical resistance, colour and gloss retention in aggressive atmospheric environments with high corrosivity C5M (ISO 12944-2). They may be applied over most epoxy primers and intermediates as a final coat in a multicoat high performance system. Certified for low spread of flame according to IMO/Solas directive and BS476 Part 6. Selected products are FDA Food compliant for dry solids. Recommended for steelwork in offshore environments, refineries, power plants, bridges, external buildings, industrial structures and equipment. In marine applications Hardtop is ideal for topside, deck and the superstructure. Hardtop XP is prequalified as a topcoat in many Norsok, Network Rail and Highways agency approvals. Hardtop AX is a fast drying high build finish. Hardtop HB is a matt finish suitable for application to metal and plastic building products. Hardtop Flexi is a flexible, single coat, direct to metal primer finish. Hardtop CA is an isocyanate free acrylic polyurethane. Hardtop Optima is an isocyanate free polysiloxane topcoat with outstanding colour and gloss retention in extreme environments. All topcoats are made to order in a minimum order quantity of 5 litres, for delivery next working day.
Refer to separate Technical data sheet for each variant.