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Kingfisher Kolourseal Roof Coating

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Kingfisher Kolourseal Roof Coating

Kingfisher Kolourseal is a premium elastomeric exterior coating designed to deliver superior waterproofing, outstanding flexibility, and exceptional colour retention on a wide range of exterior surfaces.

Engineered to bridge hairline cracks and withstand extreme weather conditions, Kolourseal provides a tough yet flexible protective finish that safeguards buildings while significantly enhancing their visual appearance.

Ideal for both refurbishment projects and new construction, Kolourseal offers long-term exterior performance with a smooth, professional finish that requires minimal ongoing maintenance.

Kingfisher-Approved-Contractor

Secure Your Home’s Exterior

We are an approved applicator and installer of Koulorseal teknik, backed by a 10-year product guarantee.

Advanced Weather Protection for Exterior Masonry

Kingfisher Weatherflex forms a tough, water-resistant barrier that actively protects exterior masonry against rain penetration and frost damage, two of the most common causes of deterioration in UK properties. Designed to perform in even the most exposed conditions, this exterior wall coating provides year-round defence where it matters most.

Breathable Masonry Coating Formula

Unlike standard exterior paints, Weatherflex features a breathable formula that allows moisture vapour to escape freely from the wall substrate. This helps prevent trapped damp and reduces the risk of blistering or coating failure, making it the ideal solution for both older and newly rendered properties.

Durable, Long-Lasting Exterior Finish

Weatherflex Masonry Coating is built to last. Its advanced formulation resists cracking, peeling, and flaking, delivering a consistently professional finish over many years. Ideal for property owners and contractors looking for a low-maintenance, high-durability exterior coating solution.

Excellent Coverage for Exterior Walls

Weatherflex’s high-opacity formula provides outstanding coverage, minimising the number of coats required to achieve a uniform, professional finish. This means less time on site and reduced material costs, a key advantage for both domestic and commercial exterior painting projects.

UV-Resistant, Colour-Stable Masonry Paint

Colour stability is a key performance feature of Weatherflex Masonry Coating. Its UV-resistant pigments maintain colour integrity and resist fading over time, even on heavily exposed south-facing walls and facades, ensuring your property retains its kerb appeal season after season.

Application, Finish & Colours

Weatherflex Masonry Coating can be applied by brush, roller, or spray, producing a smooth, even finish with consistent coverage across all exterior surfaces. Its fast-drying formulation reduces on-site downtime while ensuring strong adhesion to properly prepared substrates. Available in a broad range of colours to suit both modern and traditional property styles.

Preparation & Application Advice

Ensure surfaces are clean, dry, and free from loose material. Repair cracks or surface defects prior to application. Apply during dry conditions, avoid frost or heavy rain. Follow the manufacturer’s coverage rates and drying guidelines for optimum results

Suitable Surfaces for Kolourseal Roof & Wall Coating

Kingfisher Kolourseal is suitable for application to a wide range of exterior substrates, including:

  • Render
  • Concrete
  • Masonry
  • Brickwork
  • Previously coated exterior surfaces (sound and well-prepared) 
Kingfisher Weatherwall Masonry Coating

Ideal Applications for Kolourseal

Kingfisher Weatherwall Masonry Coating
  • Exterior walls and building facades
  • Residential and commercial buildings
  • Refurbishment and restoration projects
  • Surfaces prone to cracking or high weather exposure

Elastomeric & Crack-Bridging Exterior Coating

Kolourseal’s highly flexible elastomeric formulation is engineered to bridge hairline cracks in exterior surfaces, helping prevent water ingress and reducing the risk of future surface damage. This crack-bridging capability makes it an ideal solution for exterior walls and facades that are prone to minor movement or surface cracking over time.

Waterproof Barrier Protection for Exterior Surfaces

Kolourseal creates a durable, seamless waterproof barrier that protects exterior substrates against driving rain and persistent moisture penetration. Whether applied to rendered facades, concrete structures, or brick masonry, it provides reliable, long-term waterproofing performance in even the most demanding weather conditions.

Breathable Waterproof Coating

Despite its waterproofing capabilities, Kolourseal features a breathable coating formulation that allows moisture vapour to escape from within the wall structure. This reduces the risk of trapped damp and coating failure, a critical performance attribute for masonry surfaces in the UK climate.

Excellent Colour Retention & UV Resistance

Kolourseal is formulated with UV-resistant pigments that maintain vivid colour vibrancy and actively resist fading over time. This makes it an excellent long-term choice for highly visible exterior facades and buildings where consistent appearance and colour retention are essential.

Long Service Life with Minimal Maintenance

Kolourseal is designed for long-term exterior protection, delivering outstanding performance with minimal maintenance requirements. Its durable formulation ensures extended service life, making it a cost-effective solution for both residential and commercial exterior protection projects.

Application, Finish & Colours

Kolourseal can be applied by brush, roller, or spray, producing a smooth, uniform finish across all compatible exterior surfaces. Its high-build formulation ensures excellent coverage while maintaining full flexibility after curing, an important feature for long-term performance on surfaces subject to thermal movement. Available in a wide range of colours to complement both modern and traditional building styles.

Preparation & Application Guidance

Ensure all surfaces are clean, sound, and thoroughly dry. Remove loose coatings, dirt, algae, and surface contaminants. Repair larger cracks and surface defects prior to application. Apply only in suitable weather conditions, avoid frost and rain. Follow manufacturer’s instructions for coverage rates and drying times

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How Executive Roof & Wall Works 

Free Assessment and Estimate

Contact our Perth team by phone or online to arrange a free site visit. Our experienced roofing specialist visits your property, inspects the roof or wall requiring work, identifies any underlying issues, and discusses your requirements and concerns. We then provide a detailed, written estimate explaining the recommended work, the materials to be used, the timeframe for completion, and the total project cost. There is no obligation and no pressure to proceed.

Professional Work Completion
Once you accept our estimate, we schedule the work at a time that suits you. Our Perth team arrives on site with all necessary equipment, materials, and safety provisions. We carry out the work professionally, treating your property with care throughout. All debris is removed, the site is left clean, and we complete a post-work inspection to ensure the project meets our quality standards before we consider the job finished and ready for handover.
Quality Guarantee and Aftercare
Every project completed by Executive Roof & Walls Ltd in Perth is backed by our workmanship guarantee, giving you confidence that the repair, coating, cleaning, or installation will perform as expected. If any concerns arise following project completion, our local Perth team is available to address them promptly. We stand behind our work because we are a local specialist with a reputation to maintain, and your satisfaction matters to our continued success in Perth.