11-01XX Hydrotop Colour is a professional water-based exterior wood topcoat developed for brush, roller, and HVLP spray application. Formulated using advanced Tri-Cryl® technology, it delivers excellent weather resistance, UV protection, and long-lasting colour retention for exterior timber. Suitable as a stand-alone decorative finish or as a maintenance topcoat for Hydrolux coating systems, it provides a durable, high-quality finish for windows, doors, cladding, and exterior joinery. Available in a wide range of colours, with professional custom colour matching available.

Key Benefits

• Excellent weather resistance and long-term durability
• Fast-drying formulation with recoating in approximately 3 hours
• Smooth flow and excellent coverage for a high-quality finish
• Low water uptake for enhanced timber protection
• UV-resistant finish for long-lasting colour retention
• Suitable for brush, roller, and HVLP spray application

Ideal Applications

Ideal for timber windows, doors, cladding, exterior joinery, and other exterior woodwork. Suitable for use on Accoya®, softwood, hardwood, and other commonly used timber species. Can be used as a maintenance topcoat over compatible Hydrolux coating systems or as a decorative finish on suitably prepared timber.

Application & Drying

Apply to clean, dry, and properly prepared timber using a brush, roller, or HVLP spray equipment. Suitable for use over Hydrolux primers and previously coated surfaces where appropriate preparation has been carried out. Under normal drying conditions, the coating can typically be recoated after approximately 3 hours. Follow the technical data sheet for the recommended application guidance and drying schedule.

Compatible System Products

• Hydrolux systems

Colours & Finishes

Colours

Available in a wide range of colours, with professional custom colour matching available.