DURABLE & WATERPROOF FINISH
VERSATILE SURFACE APPLICATION
CUSTOMISABLE APPEARANCE
THE SPRAY GRANITE SYSTEM
Sprayed Granite is an advanced surface coating system engineered by Infinity Effects to deliver a natural granite appearance with modern performance benefits. At External Coatings, this solution is applied using real granite flakes suspended in a water-based resin, creating a hard-wearing, anti-cracking, and waterproof finish suitable for both internal and external surfaces without strong odours or harmful substances.
WHY THIS FINISH STANDS OUT
At External Coatings, Spray Granite is valued for its adaptability across multiple surfaces and environments. It bonds effectively to concrete, timber, metal, tiles, and existing finishes, making it suitable for use on walls, floors, worktops, and in wet areas. Its durability supports long-term use, while waterproof properties help maintain structural integrity in moisture-prone settings.
DESIGN FLEXIBILITY AND OPTIONS
Spray Granite offers extensive visual flexibility with 22 colours and finish options, including satin, gloss, or matte. Combined with insulated render for improved energy efficiency and pebble dashing for textured durability, the inclusion of real granite flakes creates a surface that can be sanded for a smoother finish. This allows each application to be tailored to functional needs while maintaining a consistent, natural stone appearance and enhancing both the protection and aesthetic appeal of your property.
OUR SPRAY GRANITE COLOUR SCHEME

APPLICATION AND FINISHING APPROACH
The application process is designed to be efficient and controlled, delivering fast-drying results with minimal disruption. Precision preparation and careful layering ensure consistent coverage and long-lasting performance. Once applied, surfaces benefit from enhanced protection and visual refinement, combining practical resilience with a refined granite-style finish suitable for a wide range of environments.
From start to finish, Karl and his team was professional, punctual, and incredibly skilled. They took the time to explain the process, offered helpful advice on finishes, and delivered exactly what they promised on time. The quality of the workmanship Karl and his team provided is top-notch. Our home looks completely transformed, with a clean, modern finish. Karl and his team paid great attention to detail and made sure everything was cleaned up afterwards. We would highly recommend External Coatings to anyone looking for high-quality work. You won’t be disappointed! Thank you Karl and team.
Karl did a fantastic job on our rendering. Worked really hard, arriving nice and early to get a full day's work in. Turn around was tight due to us going away, but he got everything finished. I wouldn't hesitate using Karl and his team again.
STONE-EFFECT FINISHES WITH MODERN PERFORMANCE
Call to explore durable spray granite solutions for exterior surfaces.














